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ZWO ASI CMOS Cameras

NEW ZWO ASI1600 AND ASI290 CAMERAS

The special promotion for these cameras has ended at midnight on 31 May 2016.

Some of these new cameras are already available from our UK stock, but generally speaking, due to the extreme popularity of these new cameras, you'd have to pre-order one if you'd like to put your hand on one of these sooner rather than later...

Read the product descriptions for further technical details and what these cameras can be used for...

 

Products

Save 10%
RRP: GBP112.40 GBP101.00
in In stock (3)
SKU: ZWO-ASI034MC
ZWOptical
ZWO ASI034MC Colour 1/4" CMOS USB2.0 Camera
 
(0 reviews)  
The NEW ZWO ASI034MC is an excellent choice for an affordable planetary camera.  Its long exposure abilities are limited (60 seconds), so if you are looking for an affordable planetary imager that can also serve...

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GBP139.90
in In stock (10)
SKU: ZWO-ASI120MC-AUTOGUIDER
ZWOptical
ZWO ASI120MC Colour 1/3" CMOS USB2.0 Camera with Autoguider Port
 
(0 reviews)  
The NEW ZWO ASI120MC is an excellent choice for an affordable planetary camera or deep sky one shot colour camera for those who has just started in astro photography, but cannot spend a fortu...

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GBP169.90
in In stock (5)
SKU: ZWO-ASI120MM-AUTOGUIDER
ZWOptical
ZWO ASI120MM Monochrome 1/3" CMOS USB2.0 Camera with Autoguider Port
 
(0 reviews)  
The NEW ZWO ASI120MM is an excellent choice for an affordable planetary and deep sky camera for those who has just started in astro photography, but cannot spend a fortune on a specialist astro photography cam...

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GBP199.90
in In stock (5)
SKU: ZWO-ASI120MC-S-USB3.0
ZWOptical
ZWO ASI120MC-S USB3.0 Colour 1/3" CMOS Camera with Autoguider Port
 
(0 reviews)  
The NEW USB3.0 version ZWO ASI120MC-S is an excellent choice for an affordable planetary camera or deep sky one shot colour camera for those who has just started in astro photography, but cannot spend a fortune on a...

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GBP217.90
in In stock (6)
SKU: ZWO-ASI120MM-S-USB3.0
ZWOptical
ZWO ASI120MM-S USB3.0 Monochrome 1/3" CMOS Camera with Autoguider Port
 
(0 reviews)  
The NEW USB3.0 version ZWO ASI120MM-S is an excellent choice for an affordable planetary and deep sky camera for those who has just started in astro photography, but cannot spend a fortune on a specialist astro photography...

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RRP: GBP647.00 GBP615.00
in In stock (3)
SKU: ZWO-ASI174MC
ZWOptical
ZWO ASI174MC USB3.0 Colour CMOS Camera with Globar Shutter Technology and Autoguider Port
 
(0 reviews)  
This NEW camera brings exciting new technology with a large sensor, large pixel size, high frame rate and comparatively high resolution that makes it the best choice for a beginner who want to focus on Lunar and Solar imaging...

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RRP: GBP893.00 GBP848.00
in In stock (3)
SKU: ZWO-ASI174MC-COOL
ZWOptical
ZWO ASI174MC-COOL USB3.0 COOLED Colour CMOS Camera with Globar Shutter Technology and Autoguider Port
 
(0 reviews)  
Our brand new COOLED version of the ZWO ASI174MC Colour CMOS Imaging Camera  allows the sensor to be cooled to 35 - 40 degrees C below ambient temperature! The  1″ sensor size & 5.86 pixel size makes it...

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Save 5%
RRP: GBP647.00 GBP615.00
low Low stock (1)
SKU: ZWO-ASI174MM
ZWOptical
ZWO ASI174MM USB3.0 Monochrome CMOS Camera with Globar Shutter Technology and Autoguider Port
 
(0 reviews)  
This NEW camera brings exciting new technology with a large sensor, large pixel size, high frame rate and comparatively high resolution that makes it the best choice for a beginner who want to focus on Lunar and Solar imaging...

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Save 5%
RRP: GBP963.00 GBP915.00
in In stock (4)
SKU: ZWO-ASI174MM-COOL
ZWOptical
ZWO ASI174MM-COOL USB3.0 COOLED Monochrome CMOS Camera with Globar Shutter Technology and Autoguider Port
 
(0 reviews)  
Our brand new COOLED version of the ZWO ASI174MM mono CMOS Imaging Camera  allows the sensor to be cooled to 35 - 40 degrees C below ambient temperature! The  1″ sensor size & 5.86 pixel size makes it very...

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GBP362.00
in In stock (6)
SKU: ZWO-ASI178MC
ZWOptical
ZWO ASI178MC USB3.0 Back-Illuminated Colour CMOS Camera with SONY STARVIS and Exmor R Technology and Autoguider Port
 
(0 reviews)  
The ZWO ASI178MC comes with an exciting, comparatively large, 1/1.8″, 6.4M pixels IMX178 sensor that features SONY STARVIS and Exmor R technology. The result is extremely low read noise (2.2e), high sensitivity and 14bit...

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Save 5%
RRP: GBP726.90 GBP691.00
low Low stock (1)
SKU: ZWO-ASI178MC-COOL
ZWOptical
ZWO ASI178MC-COOL USB3.0 COOLED Back-Illuminated Colour CMOS Camera w SONY STARVIS & Exmor R Technology & Autoguider Port
 
(0 reviews)  
Our brand new COOLED version of the ZWO ASI178MC Colour CMOS Imaging Camera  allows the sensor to be cooled to 35 - 40 degrees C below ambient temperature! The  high resolution sensor, when used with binning, makes...

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Qty
GBP378.00
in In stock (6)
SKU: ZWO-ASI178MM
ZWOptical
ZWO ASI178MM USB3.0 Back-Illuminated Monochrome CMOS Camera with SONY STARVIS and Exmor R Technology and Autoguider Port
 
(0 reviews)  
The ZWO ASI178MM comes with an exciting, comparatively large, 1/1.8″, 6.4M pixels IMX178 sensor that features SONY STARVIS and Exmor R technology. The result is extremely low read noise (2.2e), high sensitivity and 14bit...

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Qty
GBP699.00
in In stock (4)
SKU: ZWO-ASI178MM-COOL
ZWOptical
ZWO ASI178MM-COOL USB3.0 COOLED Back-Illuminated Monochrome CMOS Camera w SONY STARVIS & Exmor R Technology & Autoguider Port
 
(0 reviews)  
Our brand new COOLED version of the ZWO ASI178MM Monochrome CMOS Imaging Camera  allows the sensor to be cooled to 35 - 40 degrees C below ambient temperature! The  high resolution sensor, when used with binning,...

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Save 5%
RRP: GBP314.00 GBP298.00
in In stock (6)
SKU: ZWO-ASI185MC
ZWOptical
ZWO ASI185MC USB3.0 Colour CMOS Camera with SONY Exmor and NIR Technology and Autoguider Port
 
(0 reviews)  
This NEW camera brings exciting new technology with a large sensor, large pixel size, high frame rate and comparatively high resolution that makes it the best choice for those with a larger, long focal length telescope who...

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GBP282.00
in In stock (12)
SKU: ZWO-ASI224MC
ZWOptical
ZWO ASI224MC USB3.0 Colour CMOS Camera with SONY Exmor and NIR Technology and Autoguider Port
 
(1 reviews)  
This NEW camera brings exciting new technology with a large sensor, large pixel size, high frame rate and comparatively high resolution that makes it the best choice for a beginner who want to focus on Lunar and Solar imaging...

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Qty
Save 5%
RRP: GBP647.00 GBP615.00
in In stock (3)
SKU: ZWO-ASI224MC-COOL
ZWOptical
ZWO ASI224MC-COOL USB3.0 COOLED Colour CMOS Camera with SONY Exmor and NIR Technology and Autoguider Port
 
(0 reviews)  
Our brand new COOLED version of the ZWO ASI174MC Colour CMOS Imaging Camera  allows the sensor to be cooled to 35 - 40 degrees C below ambient temperature! The  1″ sensor size & 5.86 pixel size makes it...

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Qty
Save 5%
RRP: GBP709.00 GBP674.00
in In stock (2)
SKU: ZWO-ASI290MC-COOL
ZWOptical
ZWO ASI290MC COOLED USB3.0 Colour CMOS Camera with Autoguider Port
 
(0 reviews)  
This NEW camera brings exciting new technology with a large sensor, large pixel size, high frame rate and comparatively high resolution that makes it the best choice for a beginner who want to focus on Lunar and Solar imaging...

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Qty
GBP329.90
in In stock (5)
SKU: ZWO-ASI290MC
ZWOptical
ZWO ASI290MC USB3.0 Colour CMOS Camera with Autoguider Port
 
(0 reviews)  
This NEW camera brings exciting new technology with a large sensor, large pixel size, high frame rate and comparatively high resolution that makes it the best choice for a beginner who want to focus on Lunar and Solar imaging...

Product Details »

Qty
Save 5%
RRP: GBP767.00 GBP729.00
in In stock (2)
SKU: ZWO-ASI290MM-COOL
ZWOptical
ZWO ASI290MM COOLED USB3.0 Monochrome CMOS Camera with Autoguider Port
 
(0 reviews)  
This NEW camera brings exciting new technology with a large sensor, large pixel size, high frame rate and comparatively high resolution that makes it the best choice for a beginner who want to focus on Lunar and Solar imaging...

Product Details »

Qty
GBP399.90
in In stock (2)
SKU: ZWO-ASI290MM
ZWOptical
ZWO ASI290MM USB3.0 Monochrome CMOS Camera with Autoguider Port
 
(0 reviews)  
This NEW camera brings exciting new technology with a large sensor, large pixel size, high frame rate and comparatively high resolution that makes it the best choice for a beginner who want to focus on Lunar and Solar imaging...

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Qty
GBP16.70
in In stock (10)
SKU: Z450-T-Mount
365Astronomy
ZWO 1.25" Nosepiece with Male T-thread and 1.25" (M28.5) Female Filter Thread
 
(0 reviews)  
This is an adapter (also called T2 nosepiece) from 1.25" to T2 with M28.5 inner filter thread (external T2 thread + external 31.7mm). A standard 1.25" filter can be screwed into the nosepiece (on the telescope side...

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Save 11%
RRP: GBP1564.00 GBP1399.00
in In stock (3)
SKU: ZWO-ASI071MC-COOL
ZWOptical
ZWO ASI071MC COOLED Colour APS-C (1.8") One Shot Colour Deep Sky Imaging Camera
 
(0 reviews)  
This is now the second deep sky imaging camera that ZWO released and the very first camera from them with APS-C sized imaging sensor. It features the same 16MP imaging sensor as the Nikon D7000 and D5100, but the big...

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Qty
Save 7%
RRP: GBP755.00 GBP701.00
in In stock (3)
SKU: ZWO-ASI1600MC
ZWOptical
ZWO ASI1600MC Colour 4/3" CMOS USB3.0 Deep Sky Imager Camera
 
(0 reviews)  
With this NEW ZWO ASI1600MC ZWO made its debut into the DSO imager camera market. However, whilst this camera is an excellent choice for imaging deep sky objects, the ASI1600MC camera can do much more than that. With...

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Qty
Save 7%
RRP: GBP1076.00 GBP999.00
in In stock (3)
SKU: ZWO-ASI1600MC-COOL
ZWOptical
ZWO ASI1600MC COOLED Colour 4/3" CMOS USB3.0 Deep Sky Imager Camera with USB Hub
 
(0 reviews)  
With this NEW ZWO ASI1600MC camera ZWO made its debut into the DSO imager camera market. However, whilst this camera is an excellent choice for imaging deep sky objects, the ASI1600MC camera can do much more than that. With a...

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RRP: GBP2263.00 GBP2150.00
in In stock (2)
SKU: ASI1600MMC-K3
ZWOptical
ZWO ASI1600MM COOLED Deep Sky Imaging Camera with EFW 7, 36mm RGBL Filter Set & 36mm H-alpha, OIII, SII 7nm Filter Set BUNDLE
 
(0 reviews)  
ZWO has packaged the popular ASI1600MM-COOLED Astronomy Camera with their NEW 7-position 36mm Electronic Filter Wheel, their NEW 36mm RGBL Filter Set and their latest development, the 36mm 7nm narroband H-alpha, OIII and...

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RRP: GBP2099.00 GBP1994.00
in In stock (2)
SKU: ASI1600MMC-K1
ZWOptical
ZWO ASI1600MM COOLED Deep Sky Imaging Camera with EFW 8, 1.25" RGBL Filter Set & 1.25" Ha, SII, OIII 7nm Filter Set BUNDLE
 
(0 reviews)  
With this NEW ZWO ASI1600MM camera ZWO made its debut into the DSO imager camera market. However, whilst this camera is an excellent choice for imaging deep sky objects, the ASI1600MM camera can do much more than that. With a...

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Qty
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RRP: GBP2178.00 GBP2069.00
in In stock (2)
SKU: ASI1600MMC-K2
ZWOptical
ZWO ASI1600MM COOLED Deep Sky Imaging Camera with EFW 8, 31mm RGBL Filter Set & 31mm H-alpha, OIII, SII 7nm Filter Set BUNDLE
 
(0 reviews)  
ZWO has packaged the popular ASI1600MM-COOLED Astronomy Camera with their NEW 8-position 1.25″/31mm Electronic Filter Wheel, their NEW 31mm RGBL Filter Set and their latest development, the 31mm 7nm narroband...

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RRP: GBP1660.00 GBP1577.00
in In stock (2)
SKU: ASI1600MMC-M1
ZWOptical
ZWO ASI1600MM COOLED Deep Sky Imaging Camera with EFWMini and 1.25" RGBL Filter Set BUNDLE
 
(0 reviews)  
With this NEW ZWO ASI1600MM camera ZWO made its debut into the DSO imager camera market. However, whilst this camera is an excellent choice for imaging deep sky objects, the ASI1600MM camera can do much more than that. With a...

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Qty
Save 5%
RRP: GBP1692.00 GBP1607.00
in In stock (2)
SKU: ASI1600MMC-M2
ZWOptical
ZWO ASI1600MM COOLED Deep Sky Imaging Camera with EFWMini and 31mm RGBL Filter Set BUNDLE
 
(0 reviews)  
With this NEW ZWO ASI1600MM camera ZWO made its debut into the DSO imager camera market. However, whilst this camera is an excellent choice for imaging deep sky objects, the ASI1600MM camera can do much more than that. With a...

Product Details »

Qty
Save 5%
RRP: GBP1795.00 GBP1705.00
in In stock (2)
SKU: ASI1600MMC-M3
ZWOptical
ZWO ASI1600MM COOLED Deep Sky Imaging Camera with EFWMini, 1.25" RGBL Filter Set & 1.25" H-alpha 7nm Filter BUNDLE
 
(0 reviews)  
With this NEW ZWO ASI1600MM camera ZWO made its debut into the DSO imager camera market. However, whilst this camera is an excellent choice for imaging deep sky objects, the ASI1600MM camera can do much more than that. With a...

Product Details »

Qty
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RRP: GBP1846.00 GBP1754.00
in In stock (2)
SKU: ASI1600MMC-M4
ZWOptical
ZWO ASI1600MM COOLED Deep Sky Imaging Camera with EFWMini, 31mm RGBL Filter Set & 31mm H-alpha 7nm Filter BUNDLE
 
(0 reviews)  
With this NEW ZWO ASI1600MM camera ZWO made its debut into the DSO imager camera market. However, whilst this camera is an excellent choice for imaging deep sky objects, the ASI1600MM camera can do much more than that. With a...

Product Details »

Qty
Save 10%
RRP: GBP1392.00 GBP1253.00
in In stock (2)
SKU: ZWO-ASI1600MM-COOL
ZWOptical
ZWO ASI1600MM COOLED Monochrome 4/3" CMOS USB3.0 Deep Sky Imager Camera
 
(0 reviews)  
With this NEW ZWO ASI1600MM camera ZWO made its debut into the DSO imager camera market. However, whilst this camera is an excellent choice for imaging deep sky objects, the ASI1600MM camera can do much more than that. With a...

Product Details »

Qty
Save 7%
RRP: GBP1076.00 GBP999.00
in In stock (3)
SKU: ZWO-ASI1600MM
ZWOptical
ZWO ASI1600MM Monochrome 4/3" CMOS USB3.0 Deep Sky Imager Camera
 
(0 reviews)  
With this NEW ZWO ASI1600MM ZWO made its debut into the DSO imager camera market. However, whilst this camera is an excellent choice for imaging deep sky objects, the ASI1600MM camera can do much more than that. With...

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Qty
GBP15.50
in In stock (5)
SKU: Z461-T2-EXT-21
ZWOptical
ZWO M42-M42 (T2-T2) 21mm Extender Ring
 
(0 reviews)  
ZWO M42-M42 (T2-T2) 21mm Extender Ring This adapter might help you to achieve 55mm back focus with your camera.

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Qty
GBP15.50
in In stock (5)
SKU: Z462-T2-M48-16.5
ZWOptical
ZWO M42-M48 Adapter 16.5mm Extender Ring
 
(0 reviews)  
ZWO M42-M48 Adapter 16.5mm Extender Ring This adapter might help you to achieve 55mm back focus with your camera.

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Qty
GBP15.50
in In stock (5)
SKU: Z460-T2-M48-18.5
ZWOptical
ZWO M42-M48 Adapter 18.5mm Extender Ring
 
(0 reviews)  
ZWO M42-M48 Adapter 18.5mm Extender Ring This adapter might help you to achieve 55mm back focus with your camera.

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Qty
GBP15.50
in In stock (5)
SKU: Z463-ZWO-T2EXT-11MM
ZWOptical
ZWO T2-T2 11mm Extender Ring with Continuous Female T-thread
 
(0 reviews)  
T-2 / 10 mm Extension Tube (10mm optical length )10mm ExtenderColour: black.Image is for demonstration purposes only.  ...

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Qty
GBP13.60
in In stock (10)
SKU: Z452-T2-T2
ZWOptical
ZWO T2-T2 Reverse Thread Adapter
 
(0 reviews)  
The ZWO T2-T2 Reverse Thread Adapter can be used in many applications where a female T-thread has to be converted into a male T-thread.

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GBP24.80
in In stock (5)
SKU: Z451-T2-1.25M
ZWOptical
ZWO Visual Back T2 to 1.25" with T2 Male Threads at Both Ends
 
(0 reviews)  
ZWO Visual Back T2 to 1.25" with T2 male thread on telescope side and also T2 male thread on the eyepiece side, plus it features brass compression ring for stronger and safer grip of an eyepiece or other accessories. It...

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GBP18.90
in In stock (8)
SKU: Z902-ANTI-DEW
ZWOptical
ZWO Anti-Dew Heating Strip for ZWO ASI Cooled Cameras
 
(0 reviews)  
The ZWO anti-dew heating strip is used to prevent dew on the front window of ZWO ASI cooled cameras.

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Qty
GBP131.60
in In stock (2)
SKU: Z231-LRGB1.25NEW
ZWOptical
ZWO CCD LRGB Filter-Set 1.25" Optimised for ZWO ASI1600 Cameras
 
(0 reviews)  
CCD LRGB Filter-Set 1.25" for beginner astro photographers (3 Color Filters + IR Cut Filter)Never use any eyepiece filter for solar observation without objective front filter!...

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Qty
GBP131.00
out Ask about stock
SKU: Z486-ADC
ZWOptical
ZWO ADC Atmospheric Dispersion Corrector
 
(0 reviews)  
The ZWO Atmospheric Dispersion Corrector is a good alternative to more expensive similar devicesfor observing and imaging objects at low altitude. The inner planets are always very near to the horizon therefore they cannot be...

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Qty
GBP35.90
in In stock (2)
SKU: Z411-EFW-EOS
ZWOptical
ZWO EOS Lens Adapter for ZWO EFW and ASI1600 Camera
 
(0 reviews)  
With the help of this lens adapter you can attach a Canon EOS lens to a ZWO ASI1600 camera via a ZWO EFW (Electronic Filter Wheel)

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Qty
GBP20.90
in In stock (3)
SKU: Z420-Nikon-EOS
ZWOptical
ZWO Nikon AI-EOS Lens Adapter to Attach Nikon Lens to ZWO ASI1600 or Similar Camera
 
(0 reviews)  
With the help of this adapter you can attach a Nikon AI lens to a ZWO ASI1600 camera via our existing ZWO EOS lens adapter. Although we have got now a separate adapter for Nikon lenses as well, but if you use both Nikon and...

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Qty
GBP44.50
in In stock (4)
SKU: Z421-EFW-Nikon
ZWOptical
ZWO Nikon T-2 Lens Adapter to Attach Nikon Lens to ZWO ASI1600 with EFW
 
(0 reviews)  
With the help of this adapter you can attach a Nikon AI lens to a ZWO ASI1600 camera when there is a EFW (electronic filter wheel) in between them.

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Qty
GBP32.70
in In stock (6)
SKU: Z430-T2-M43
ZWOptical
ZWO T2 to M4/3 Micro Four Thirds Lens Adapter to Attach Olympus, Panasonic etc Lens to ZWO ASI1600 Camera
 
(0 reviews)  
With the help of this adapter you can attach a M4/3 camera lens (Panasonic, Olympus etc.) to a ZWO ASI1600 camera via a T-thread (M42x0.75).

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Qty
GBP32.70
in In stock (6)
SKU: Z440-T2-SONY
ZWOptical
ZWO T2 to SONY Lens E-Mount Adapter to Attach SONY Lens to ZWO ASI1600 Camera
 
(0 reviews)  
With the help of this adapter you can attach a SONY E-mount lens to a ZWO ASI1600 camera via a T-thread (M42x0.75).

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Qty
GBP26.30
in In stock (5)
SKU: Z470-LPC1.25
ZWOptical
ZWO Low Profile Cover - for All ZWO ASI Cameras Except the Cooled
 
(0 reviews)  
This adapter can be used on all uncooled ZWO ASI cameras to reduce the back focus distance to around 5mm, so that you can focus on some telescopes with very short back focus, i.e. Coronado PST  

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Qty
GBP39.90
in In stock (8)
SKU: Z454-T2-TILTER
ZWOptical
ZWO T2 Camera Tilting Unit
 
(0 reviews)  
ZWO T2 Camera Tilting Unit Recommended for ZWO ASI and other similar cameras with T-thread. With the help of this accessory you can adjust the imaging plane and thus eliminate or reduce the problem with...

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Qty
GBP319.00
in In stock (3)
SKU: Z603-EFW-7x36
ZWOptical
ZWO EFW 7-position Filter Wheel for 36mm Unmounted Filters
 
(0 reviews)  
This electronic filter wheel from ZWO is most likely of of the smallest 7-position filter wheels in the world. It is also extremely lightweight, it weighs 400g only. Its housing is CNC machined from aircraft grade...

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Qty
GBP319.00
in In stock (3)
SKU: Z604-EFW-8x1.25
ZWOptical
ZWO EFW 8-position Filter Wheel for 1.25" Mounted and 31mm Unmounted Filters
 
(0 reviews)  
This electronic filter wheel from ZWO is most likely of of the smallest 8-position filter wheels in the world. It is also extremely lightweight, it weighs 400g only. Its housing is CNC machined from aircraft grade...

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Qty
GBP22.70
in In stock (3)
SKU: Z301-LENS-2.1
ZWOptical
ZWO Replacement 2.1mm 150-degree Wide Angle Lens for ZWO ASI120 Cameras
 
(0 reviews)  
ZWO Replacement 2.1mm 150-degree Wide Angle Lens for ZWO ASI120 Cameras. It is also compatible with other ZWO ASI cameras, i.e. with the ASI034. Compatibility with other ASI cameras to be confirmed...

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Qty
GBP24.90
in In stock (3)
SKU: Z302-LENS-2.5
ZWOptical
ZWO Replacement 2.5mm 3MP 150-degree Wide Angle Lens for ZWO ASI178, ASI185 etc. Cameras
 
(0 reviews)  
ZWO Replacement 150-degree Wide Angle Lens for ZWO ASI120 Cameras. It is also compatible with other ZWO ASI cameras, i.e. with the ASI034. Compatibility with other ASI cameras to be confirmed...

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Qty
GBP16.80
in In stock (3)
SKU: Z204-D21AR1
ZWOptical
D21 Protect Window without Cell - Replacement CLEAR Filterfor ZWO ASI120MM, ASi120MM-S, ASI185MC, ASI224MC and ASI290MM Cameras
 
(0 reviews)  
This is a replacement clear filter with AR coating for ZWO ASI120MM, ASi120MM-S, ASI185MC, ASI224MC and ASI290MM Cameras. Filter cell is not included. If you are not sure about compatibility of this product with your...

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Qty
GBP16.80
in In stock (3)
SKU: Z205-D21IR-CUT1
ZWOptical
D21 Protect Window without Cell - Replacement IR-CUT Filter for ZWO ASI120MC, ASI120MC-S, ASI178MC and ASI290MC Cameras
 
(0 reviews)  
This is a replacement UV and IR-cut filter for ZWO ASI120MC, ASI120MC-S, ASI178MC and ASI290MC Cameras. Filter cell is not included. If you are not sure about compatibility of this product with your camera, please...

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Qty
GBP20.00
out Ask about stock
SKU: Z208-LPFAR125
ZWOptical
ZWO 1.25″ Low Profile Clear Filter - ASI Camera Protect Window for Early Versions of ASI120MM
 
(0 reviews)  
ZWO 1.25″ Low Profile Clear Filter - ASI Camera Protect Window for Early Versions of ASI120MM

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Qty
GBP20.00
out Ask about stock
SKU: Z209-LPIRCUT125
ZWOptical
ZWO 1.25″ Low Profile IR-CUT Filter - ASI Camera Protect Window
 
(0 reviews)  
ZWO 1.25″ Low Profile IR-CUT Filter - ASI Camera Protect Window

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GBP35.10
in In stock (10)
SKU: Z903-AC-DC12V5A
ZWOptical
ZWO 12V 5A AC to DC Adapter PSU for ZWO ASI Cooled Cameras
 
(0 reviews)  
The ZWO anti-dew heating strip is used to prevent dew on the front window of ZWO ASI cooled cameras.

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Qty
GBP32.90
in In stock (3)
SKU: Z303-LENS-2.8-12
ZWOptical
ZWO 2.8mm-12mm f/1.4 CS Lens for ZWO ASI120, ASI290 and ASI224 Cameras
 
(0 reviews)  
ZWO Replacement 150-degree Wide Angle Lens for ZWO ASI120 Cameras. It is also compatible with other ZWO ASI cameras, i.e. with the ASI034. Compatibility with other ASI cameras to be confirmed...

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Qty
GBP40.90
in In stock (10)
SKU: Z410-EOS-T2
ZWOptical
ZWO Adjustable EOS-T2 Lens Adapter for All ZWO ASI Cameras
 
(0 reviews)  
With the help of this lens adapter you can attach a Canon EOS lens to all ZWO ASI cameras. ZWO EOS-T2 Lens Adapter with adjustable focus distance for perfect focus. Currently compatible with all ZWO ASI Cameras when used...

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GBP48.40
in In stock (5)
SKU: Z422-Nikon-T2
ZWOptical
ZWO Adjustable Nikon-T2 Lens Adapter for All ZWO ASI Cameras
 
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With the help of this lens adapter you can attach a Nikon lens to all ZWO ASI cameras. ZWO EOS-T2 Lens Adapter with adjustable focus distance for perfect focus. Currently compatible with all ZWO ASI Cameras when used without...

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GBP20.90
in In stock (3)
SKU: Z490-DESICC
ZWOptical
ZWO Desiccant Tablets for Cooled ZWO ASI cameras
 
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FARPOINT Desiccant Refills - Set of 20 RefillsTo protect your fine optics they need to be always dry. By using the Farpoint Desiccant cap filled with 2-3 desiccants you can also prolong your observation. These refills can be...

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New Arrivals

GBP20.00
out Ask about stock
SKU: Z209-LPIRCUT125
ZWOptical
ZWO 1.25″ Low Profile IR-CUT Filter - ASI Camera Protect Window
Added: 26/06/2017
 
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ZWO 1.25″ Low Profile IR-CUT Filter - ASI Camera Protect Window

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GBP20.00
out Ask about stock
SKU: Z208-LPFAR125
ZWOptical
ZWO 1.25″ Low Profile Clear Filter - ASI Camera Protect Window for Early Versions of ASI120MM
Added: 25/06/2017
 
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ZWO 1.25″ Low Profile Clear Filter - ASI Camera Protect Window for Early Versions of ASI120MM

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GBP32.70
in In stock (6)
SKU: Z430-T2-M43
ZWOptical
ZWO T2 to M4/3 Micro Four Thirds Lens Adapter to Attach Olympus, Panasonic etc Lens to ZWO ASI1600 Camera
Added: 22/06/2017
 
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With the help of this adapter you can attach a M4/3 camera lens (Panasonic, Olympus etc.) to a ZWO ASI1600 camera via a T-thread (M42x0.75).

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GBP32.70
in In stock (6)
SKU: Z440-T2-SONY
ZWOptical
ZWO T2 to SONY Lens E-Mount Adapter to Attach SONY Lens to ZWO ASI1600 Camera
Added: 22/06/2017
 
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With the help of this adapter you can attach a SONY E-mount lens to a ZWO ASI1600 camera via a T-thread (M42x0.75).

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GBP15.50
in In stock (5)
SKU: Z460-T2-M48-18.5
ZWOptical
ZWO M42-M48 Adapter 18.5mm Extender Ring
Added: 22/06/2017
 
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ZWO M42-M48 Adapter 18.5mm Extender Ring This adapter might help you to achieve 55mm back focus with your camera.

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GBP15.50
in In stock (5)
SKU: Z461-T2-EXT-21
ZWOptical
ZWO M42-M42 (T2-T2) 21mm Extender Ring
Added: 09/06/2017
 
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ZWO M42-M42 (T2-T2) 21mm Extender Ring This adapter might help you to achieve 55mm back focus with your camera.

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GBP15.50
in In stock (5)
SKU: Z462-T2-M48-16.5
ZWOptical
ZWO M42-M48 Adapter 16.5mm Extender Ring
Added: 09/06/2017
 
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ZWO M42-M48 Adapter 16.5mm Extender Ring This adapter might help you to achieve 55mm back focus with your camera.

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GBP13.60
in In stock (10)
SKU: Z452-T2-T2
ZWOptical
ZWO T2-T2 Reverse Thread Adapter
Added: 09/06/2017
 
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The ZWO T2-T2 Reverse Thread Adapter can be used in many applications where a female T-thread has to be converted into a male T-thread.

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GBP24.80
in In stock (5)
SKU: Z451-T2-1.25M
ZWOptical
ZWO Visual Back T2 to 1.25" with T2 Male Threads at Both Ends
Added: 08/06/2017
 
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ZWO Visual Back T2 to 1.25" with T2 male thread on telescope side and also T2 male thread on the eyepiece side, plus it features brass compression ring for stronger and safer grip of an eyepiece or other accessories. It...

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GBP26.30
in In stock (5)
SKU: Z470-LPC1.25
ZWOptical
ZWO Low Profile Cover - for All ZWO ASI Cameras Except the Cooled
Added: 04/06/2017
 
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This adapter can be used on all uncooled ZWO ASI cameras to reduce the back focus distance to around 5mm, so that you can focus on some telescopes with very short back focus, i.e. Coronado PST  

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GBP15.50
in In stock (5)
SKU: Z463-ZWO-T2EXT-11MM
ZWOptical
ZWO T2-T2 11mm Extender Ring with Continuous Female T-thread
Added: 19/05/2017
 
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T-2 / 10 mm Extension Tube (10mm optical length )10mm ExtenderColour: black.Image is for demonstration purposes only.  ...

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GBP16.70
in In stock (10)
SKU: Z450-T-Mount
365Astronomy
ZWO 1.25" Nosepiece with Male T-thread and 1.25" (M28.5) Female Filter Thread
Added: 19/05/2017
 
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This is an adapter (also called T2 nosepiece) from 1.25" to T2 with M28.5 inner filter thread (external T2 thread + external 31.7mm). A standard 1.25" filter can be screwed into the nosepiece (on the telescope side...

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GBP48.40
in In stock (5)
SKU: Z422-Nikon-T2
ZWOptical
ZWO Adjustable Nikon-T2 Lens Adapter for All ZWO ASI Cameras
Added: 13/05/2017
 
(0 reviews)  
With the help of this lens adapter you can attach a Nikon lens to all ZWO ASI cameras. ZWO EOS-T2 Lens Adapter with adjustable focus distance for perfect focus. Currently compatible with all ZWO ASI Cameras when used without...

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GBP44.50
in In stock (4)
SKU: Z421-EFW-Nikon
ZWOptical
ZWO Nikon T-2 Lens Adapter to Attach Nikon Lens to ZWO ASI1600 with EFW
Added: 13/05/2017
 
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With the help of this adapter you can attach a Nikon AI lens to a ZWO ASI1600 camera when there is a EFW (electronic filter wheel) in between them.

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GBP35.10
in In stock (10)
SKU: Z903-AC-DC12V5A
ZWOptical
ZWO 12V 5A AC to DC Adapter PSU for ZWO ASI Cooled Cameras
Added: 12/05/2017
 
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The ZWO anti-dew heating strip is used to prevent dew on the front window of ZWO ASI cooled cameras.

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GBP18.90
in In stock (8)
SKU: Z902-ANTI-DEW
ZWOptical
ZWO Anti-Dew Heating Strip for ZWO ASI Cooled Cameras
Added: 18/04/2017
 
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The ZWO anti-dew heating strip is used to prevent dew on the front window of ZWO ASI cooled cameras.

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Save 5%
RRP: GBP2263.00 GBP2150.00
in In stock (2)
SKU: ASI1600MMC-K3
ZWOptical
ZWO ASI1600MM COOLED Deep Sky Imaging Camera with EFW 7, 36mm RGBL Filter Set & 36mm H-alpha, OIII, SII 7nm Filter Set BUNDLE
Added: 28/11/2016
 
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ZWO has packaged the popular ASI1600MM-COOLED Astronomy Camera with their NEW 7-position 36mm Electronic Filter Wheel, their NEW 36mm RGBL Filter Set and their latest development, the 36mm 7nm narroband H-alpha, OIII and...

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Save 5%
RRP: GBP2178.00 GBP2069.00
in In stock (2)
SKU: ASI1600MMC-K2
ZWOptical
ZWO ASI1600MM COOLED Deep Sky Imaging Camera with EFW 8, 31mm RGBL Filter Set & 31mm H-alpha, OIII, SII 7nm Filter Set BUNDLE
Added: 28/11/2016
 
(0 reviews)  
ZWO has packaged the popular ASI1600MM-COOLED Astronomy Camera with their NEW 8-position 1.25″/31mm Electronic Filter Wheel, their NEW 31mm RGBL Filter Set and their latest development, the 31mm 7nm narroband...

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