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Barlows, Reducers & Correctors

 
Barlow Lenses
Barlow Lenses
46 products
Reducers & Flatteners
Reducers & Flatteners
87 products

New Arrivals

£78.00
in In stock (3)
SKU: 365834
365ASTRONOMY
Starguider Barlow 5x TeleXtender 1.25" - 4-elements
Added: 14/10/2019
 
(0 reviews)  
This 4-element Tele-Extender would increase the magnification of any eyepiece 5 times. The 4-element design combined with fully-multi coated optical elements promices significantly reduction of chromatic aberration,...

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£78.00
in In stock (3)
SKU: 365833
365ASTRONOMY
Starguider Barlow 3x TeleXtender 1.25" - 4-elements
Added: 14/10/2019
 
(0 reviews)  
This 4-element Tele-Extender would triple the magnification of any eyepiece. The 4-element design combined with fully-multi coated optical elements promices significantly reduction of chromatic aberration, achieving a clear...

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RRP: £310.00 £274.00
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SKU: TSFlat3
Teleskop Service
TS-Optics 3" Field Flattener for Refractor Telescopes - M92 Connection for Large Sensors
Added: 10/10/2019
 
(0 reviews)  
Teleskop-Service has reworked and improved the legendary 3" flattener. The result is an outstanding field corrector for astrophotography with large sensors, like full-frame size cameras. The typical field aberrations of...

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RRP: £142.00 £137.80
in In stock (2)
SKU: ES-0218780
Explore Scientific
Explore Scientific 2x Barlow - Focal Extender 2"
Added: 04/10/2019
 
(0 reviews)  
With tele extenders it is possible to extend the effective focal length of a telescope system, resulting in higher magnification for the observation of the moon, the planets or small Deep-Sky objects with the same eyepieces....

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£198.00
in In stock (3)
SKU: SHS-F4.5-61
SharpStar
Sharpstar 0.8x Reducer and Flattener for FULL FRAME Cameras for Sharpstar 61EDPH Telescope - M48 Camera Connection
Added: 13/08/2019
 
(0 reviews)  
This Reducer/Flattener has been designed for the Sharpstar 61EDPH APO telescope. The connection to your telescope and camera occurs over an M63 x 1 thread. For the correct adjustment the reducer/flatener includes a...

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RRP: £233.00 £210.00
in In stock (3)
SKU: SHARP-2.5-FLAT
SharpStar
Sharpstar Large 2.5" Field Flattener for APO Refractors from f/5 to f/9
Added: 20/05/2019
 
(0 reviews)  
The SHARPSTAR 2.5" flattener has been designed to fully illuminate a full frame sensor (24x36mm) without vignetting even if the telescope is as fast as f/5.

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£36.00
in In stock (2)
SKU: 07278
MEADE
Meade Series 4000 #128 3x Short-Focus Barlow Lens - 1.25"
Added: 17/05/2019
 
(0 reviews)  
This compact "shorty" type Barlow triples the magnification of your 1.25" eyepiece while offering excellent image quality. Popular item due to it's excellent quality, value, and usefulness on nearly every...

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£36.00
in In stock (2)
SKU: 07273
MEADE
Meade Series 4000 #126 2x Short-Focus Barlow Lens - 1.25"
Added: 17/05/2019
 
(0 reviews)  
Doubles the magnification of your 1.25" eyepiece while offering excellent image quality. Our most popular Barlow due to its excellent quality, value, and usefulness on nearly every model telescope sold.

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RRP: £64.00 £57.60
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SKU: BC007
RevelationAstro
Revelation Astro 30mm 2" Plossle Eyepiece
Added: 02/04/2019
 
(0 reviews)  
The Revelation Astro 2" eyepiece range consists of high quality five element fully coated eyepieces, boasting wide fields of view. This range is ideal for deep sky views with the benefit of long eye relief for comfort....

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£227.00
in In stock (2)
SKU: TSRCFlat2
Teleskop Service
TS Optics 2" Field Corrector for RC Astrographs - 45mm Corrected and Illuminated field
Added: 08/01/2019
 
(0 reviews)  
2" corrector for f/8 RC telescopes - without altering the focal length. Suitable for all GSO RC telescopes from 6" to 16" and for all RC telescopes with f8.

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£49.00
in In stock (2)
SKU: RiredM63-M68
Teleskop Service
TS-Optics Adapter from M68 and M63 to M48 - for Riccardi Reducer
Added: 25/11/2018
 
(0 reviews)  
TS Optics multi-functional adapter with M68 ZEISS level thread, M63 Riccardi reducer thread to M48 threaded connection. M48 connection adapter for the Riccardi reducer with the M63x1 connection thread - length 6.2 mm....

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RRP: £120.00 £84.00
in In stock (4)
SKU: BC206
RevelationAstro
Revelation Adjustable Field Flattener
Added: 14/11/2018
 
(0 reviews)  
This telescope field flattener is ideal for use with both DSLRs and dedicated astronomical imaging cameras. With many telescope/camera and field flattener combinations, the user has to purchase a dedicated flattener for...

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