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£699.00
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SKU: Z266-NB7nmD2
ZWOptical
ZWO 2" H-alpha SII OIII 7nm Narrowband Filter Set
Added: 29/12/2019
 
(0 reviews)  
Narrowband filter sets are used to create high contrast deep sky images of certain objects, mainly emission and diffuse nebulae (i.e. Veil Nebula, M42 Orion Nebula, North America Nebula, Horsehead Nebula) or planetary nebulae...

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£249.00
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SKU: Z269-SII7nmD2
ZWOptical
ZWO 2" SII 7nm Narrowband Filter
Added: 29/12/2019
 
(0 reviews)  
The ZWO SII 7nm narrowband filter passes light at 672nm wavelength with a bandpass of 7nm which is designed for nebula observation and imaging. It is suitable for visual observation on most emission nebulae, planetary...

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£249.00
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SKU: Z268-OIII7nmD2
ZWOptical
ZWO 2" OIII 7nm Narrowband Filter
Added: 29/12/2019
 
(0 reviews)  
The ZWO OIII 7nm narrowband filter is designed for nebula observation allowing 7nm bandwidth of light centered on a wavelength of 500nm, which corresponds to OIII emission lines, blocking out all other light. Adding the ZWO...

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£249.00
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SKU: Z267-Ha7nmD2
ZWOptical
ZWO 2" H-alpha 7nm Narrowband Filter
Added: 29/12/2019
 
(0 reviews)  
Narrowband filter sets are used to create high contrast deep sky images of certain objects, mainly emission and diffuse nebulae (i.e. Veil Nebula, M42 Orion Nebula, North America Nebula, Horsehead Nebula) or planetary nebulae...

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£299.00
in In stock (2)
SKU: Z234-LRGB2
ZWOptical
ZWO CCD LRGB Filter-Set 2" - Optimised for ZWO ASI6200 Monochrome Camera
Added: 28/12/2019
 
(0 reviews)  
The ZWO LRGB 2" filter set will be a good match for the ASI6200MM-PRO as it will provide a nearly perfect colour balance of 1:1:1 RGB, but it will also work well with other CMOS cameras, like the ASI1600MM-PRO and many...

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£489.00
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SKU: 10233200
Astronomik
Astronomik Deep Sky RGB Filter Set - in 2" Filter Cell
Added: 13/12/2019
 
(0 reviews)  
Astronomik has added a new range of RGB filters to its line of World class products. The new Deep-Sky RGB filters are designed for maximum deep sky imaging performance with CCD cameras. Using Astronomik Deep-Sky RGB filters...

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£99.00
in In stock (5)
SKU: Z212-DB1.25
ZWOptical
ZWO Duo-Band Dual-Bandpass Narrowband Imaging Filter - 1.25"
Added: 15/10/2019
 
(0 reviews)  
The ZWO Duo-Band Filter is a dual narrowband filter primarily aimed at complementing our range of colour ASI cameras. The Duo-Band filter is aimed at the astronomer who may already own a One Shot Colour (OSC) camera and wants...

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£171.00
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SKU: Z213-DB2
ZWOptical
ZWO Duo-Band Dual-Bandpass Narrowband Imaging Filter - 2"
Added: 14/10/2019
 
(0 reviews)  
The ZWO Duo-Band Filter is a dual narrowband filter primarily aimed at complementing our range of colour ASI cameras. The Duo-Band filter is aimed at the astronomer who may already own a One Shot Colour (OSC) camera and wants...

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£119.00
in In stock (2)
SKU: OPT-DEO-OWL-NIKON-M43
OPTOLONG
DEO-Tech OWL NIKON G Lens to Micro Four Third Drop-In Filter Adapter Filter Drawer
Added: 28/08/2019
 
(0 reviews)  
The DEO-Tech OWL adapter is a very convenient and safe way of using your expensive standard 2" astronomy filters, like UHC, CLS, CLS CCD, L-PRO, L-eNhance, H-Alpha or others with a compact system camera from Panasonic or...

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£119.00
in In stock (2)
SKU: OPT-DEO-OWL-CANON-M43
OPTOLONG
DEO-Tech OWL Canon EF Lens to Micro Four Third Drop-In Filter Adapter Filter Drawer
Added: 28/08/2019
 
(0 reviews)  
The OWL Drop-in Filter Adapter from DEO-Tech adapts a Canon EF lens to a camera with Micro 4/3 mount (i.e. Panasonic, Olympus). This adapter can mount onto any Canon EF lens; including ultra-wide, fisheye or telephoto lenses,...

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£29.90
in In stock (5)
SKU: DEOOWL-SPARE-FILTRHOLDR-M52
OPTOLONG
DEO-Tech OWL Spare M52 Filter Holder for Filter Drawer
Added: 28/08/2019
 
(0 reviews)  
Optolong DEO-Tech OWL M52 Filter Holder for Drop-In Filter Adapter (Filter Drawer) (compatible with both Canon and Nikon versions). This is ONLY ONE PIECE replacement FILTER HOLDER for M52 thread.

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Save 10%
RRP: £619.00 £559.00
low Low stock (1)
SKU: 2459464
Baader Planetarium
Baader Narrowband Filterset for Full-Frame-CCD - 3 Filters 50x50mm Square
Added: 04/07/2019
 
(0 reviews)  
H-Alpha 7nm / OIII / SII (3mm glass thickness) for Full Frame CCD consisting of: H-Alpha 7nm , OIII 8.5nm, SII 8nm

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£144.00
in In stock (5)
SKU: OPT-L-eNh-1.25
OPTOLONG
Optolong L-eNhance Light Pollution Dual-Bandpass Narrowband Imaging Filter - 1.25"
Added: 02/07/2019
 
(0 reviews)  
L-eNhance provides an economical and practical solution for amateurs. It is a dual-band pass filter which has been designed for DSLR (digital SLR), color CMOS and CCD cameras. The convenience and cost effectiveness of this...

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£184.00
in In stock (5)
SKU: OPT-L-eNh-2
OPTOLONG
Optolong L-eNhance Light Pollution Dual-Bandpass Narrowband Imaging Filter - 2"
Added: 02/07/2019
 
(0 reviews)  
L-eNhance provides an economical and practical solution for amateurs. It is a dual-band pass filter which has been designed for DSLR (digital SLR), color CMOS and CCD cameras. The convenience and cost effectiveness of this...

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Save 11%
RRP: £109.00 £97.00
in In stock (2)
SKU: 2459205
Baader Planetarium
Baader UV/IR Cut Filter 50.4mm Round UNMOUNTED
Added: 11/04/2019
 
(0 reviews)  
Planeoptically polished and hard coated! Blocks UV below 400nm and IR above (SII) 680nm. Maximum transmission, scratchproof hard coated.

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£156.00
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SKU: 10202084
Astronomik
Astronomik OWB CCD Typ 3 Clip-Filter Canon EOS XL
Added: 01/04/2019
 
(0 reviews)  
Astronomik OWB-CCD TYP 3 Clip Filter for Modified Canon EOS Cameras for Terrestrial Photography Mounted filter in EOS XL Clip-cell The OWB filter would usually not be designated as an "astronomicalÓ filter. The...

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£19.90
low Low stock (1)
SKU: F21-2-inch
Castell
Castell #21 Orange Planetary Filter 46% Transmission - 2"
Added: 07/03/2019
 
(0 reviews)  
Planetary Colour Filter #21 Orange 2-inch (46% transmission, M28.5x0.6)

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Save 11%
RRP: £665.00 £589.00
in In stock (2)
SKU: 2459400
Baader Planetarium
Baader f/2 Narrowband Highspeed-Filterset 2" - Set of 3 Filters H-alpha, OIII and SII
Added: 01/03/2019
 
(0 reviews)  
f/2 Highspeed Filterset consisting of 3 Filter: H-alpha, O III and S II. Highspeed Narrowband Filter are designed especially for the delicate requirements of extremely fast astrograph optics, in particular Hyperstar and RASA

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