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Barlows, Reducers & Correctors

 
Barlow Lenses
Barlow Lenses
34 products
Reducers & Flatteners
Reducers & Flatteners
81 products

New Arrivals

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RRP: £229.00 £219.00
in In stock (2)
SKU: WO-WP-FLAT73R
William Optics
William Optics 0.8x Reducer & Field Flattener Flat73R for ZenithStar 73
Added: 21/05/2020
 
(0 reviews)  
Brand new adjustable field flattener and 0.8x reducer for the William Optics Zenithstar 73 OTA.  It is adjustable as per the image, so that you can set the right spacing that you need for your camera without the need...

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£179.00
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SKU: WO-P-FLAT61A
William Optics
William Optics Adjustable Field Flattener Flat61 for Z61 ZenithStar 61
Added: 24/04/2020
 
(0 reviews)  
1:1 power (non-maginfying) adjustable field flattener for the William Optics ZenithStar 61 Telescope Features male M48 thread for camera mounting.

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£179.00
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SKU: WO-P-FLAT6AIII
William Optics
William Optics P-FLAT6AIII Adjustable MkIII 0.8x Reducer / Flattener
Added: 24/04/2020
 
(0 reviews)  
This very elegant 2" reducer and field flattener has been designed to optimize the flat-field imaging performance of William Optics F/6 to F/7.5 ratio refactors. The William Optics Flat 6AIll will provide good...

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£539.00
in In stock (2)
SKU: SHS-3-0.85X-COMA-CORR
SharpStar
Sharpstar 3" 0.85x Reducer and Coma Corrector for Newtonian Telescopes for Full Frame Sensors
Added: 26/01/2020
 
(0 reviews)  
This coma corrector that also serves as an optical reducer, has been designed for commercially available Newtonian telescopes with an aim to improve their performance for imaging.

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RRP: £199.00 £179.00
in In stock (2)
SKU: SHS-2-0.95X-COMA-CORR
SharpStar
Sharpstar 2" 0.95x Reducer and Coma Corrector for f/3 to f/6 Newtonians for APS-C Sized Sensors
Added: 26/01/2020
 
(0 reviews)  
This coma corrector that also serves as an optical reducer, has been designed for commercially available Newtonian telescopes with an aim to improve their performance for imaging.

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£259.00
in In stock (3)
SKU: SHS-F4.5-76
SharpStar
Sharpstar 2.5" 0.8x Reducer and Flattener for FULL FRAME Cameras for Sharpstar 76EDPH Telescope - M48 Camera Connection
Added: 26/01/2020
 
(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: £132.00 £119.00
in In stock (5)
SKU: SHS-2-INCH-FLAT
SharpStar
Sharpstar Large 2" Field Flattener for Triplet APO Refractors
Added: 23/12/2019
 
(0 reviews)  
The SHARPSTAR 2" flattener has been designed to fully illuminate an APS-C sized sensor with 55mm working distance.

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