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Antares f/6.3 SCT Focal Reducer

Antares f/6.3 SCT Focal Reducer£115.00

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Celestron f/6.3 Focal Reducer

Celestron f/6.3 Focal Reducer£159.00

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Focal Reducers

Page 2 of 3:    46 Items

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Sharpstar 2.5'' 0.8x Reducer For Full Frame Cameras For 76EDPH

Sharpstar 2.5" 0.8x Reducer For Full Frame Cameras For 76EDPH£265.00

The 2.5" 76EDPH f/4.5 full-frame reducer is dedicated for Sharpstar 76EDPH astrograph. At one end of the reducer, there is M74×1 thread, tapped for the connection to the 76EDPH’s reducer.

William Optics 0.8x Adjustable Reducer Flattener For Z61

William Optics 0.8x Adjustable Reducer Flattener For Z61£269.00

Brand new 0.8x adjustable reducer flattener by William Optics to suit the Zenithstar 61 series. Comes complete with integrated rotator and 2" filter holder.

William Optics 0.8x Adjustable Reducer Flattener For ZS73

William Optics 0.8x Adjustable Reducer Flattener For ZS73£269.00

Brand new 0.8x adjustable reducer flattener by William Optics to suit the Zenithstar 73 series. Comes complete with integrated rotator and 2" filter holder.

Askar f/3.9 0.7x Reducer For Full Frame Cameras For FRA400 & FRA500

Askar f/3.9 0.7x Reducer For Full Frame Cameras For FRA400 & FRA500£275.00

This 0.7x Reducer has been specifically designed for the ASKAR FRA400 & FRA500 f5.6 APO telescopes to achieve a very fast f/3.9 focal ratio and 280mm focal length for wide field full frame imaging.

Vixen HD Reducer For AX103S & VC200L

Vixen HD Reducer For AX103S & VC200L£329.00

Vixen's Reducer HD is used with the VC200L Optical tube. The focal length is reduced to 0.77x. This covers the photographic field of a DSLR camera with APS-C image sensor for prime focus astrophotography.

Sharpstar 2.5'' f/4.4 0.8x Reducer For Full Frame Cameras For 94EDPH

Sharpstar 2.5" f/4.4 0.8x Reducer For Full Frame Cameras For 94EDPH£339.00

The 2.5" 94EDPH f/4.4 full-frame reducer is dedicated for Sharpstar 94EDPH astrograph. At one end of the reducer, there is M74×1 thread, tapped for the connection to the 94EDPH’s reducer

Meade ACF 0.68x Focal Reducer With 50mm T Thread Adaptor

Meade ACF 0.68x Focal Reducer With 50mm T Thread Adaptor£345.00

Turn your Meade Advanced Coma Free (ACF) telescope into an astrophotography overachiever with the Meade ACF 0.68x Focal Reducer w/ 50mm T-thread Adapter.

Takahashi Reducer / Corrector 50.8 n°18 For Mewlon 180C/210

Takahashi Reducer / Corrector 50.8 n°18 For Mewlon 180C/210£345.00

The Takahashi reducer/corrector 2" n°18 is designed to suit the Mewlon 180 and 210 series. This reduces the focal ratio by 0.8x. Made from ED glass for the highest quality.

Takahashi Reducer / Corrector n°18 For Sky 90 F/4.5 to 5.6

Takahashi Reducer / Corrector n°18 For Sky 90 F/4.5 to 5.6£369.00

Takahashi reducer / corrector n°18 to suit the Tak Sky 90 and other refractors with focal lengths between F/4.5 and 5.6.

Askar 3'' f/4.9 0.7x Reducer For 107PHQ & 130PHQ

Askar 3" f/4.9 0.7x Reducer For 107PHQ & 130PHQ£375.00

This 0.7x Reducer of triplet optical construction has been specifically designed for the ASKAR 107PHQ and 130PHQ f7 APO telescopes to achieve a faster f/4.9 focal ratio

Explore Scientific 0.7x Reducer/Corrector 3''

Explore Scientific 0.7x Reducer/Corrector 3"£395.00

The Explore Scientific 3in 0.7x Reducer - Corrector reduces the effective focal length of a particular instrument by the factor 0.7x (for f/8) and 0.8x (for f/10) respectively. The reducer/corrector not only reduces the focal length but also operates as a very effective field flattener.

Starizona Apex ED L 0.65x Reducer / Flattener

Starizona Apex ED L 0.65x Reducer / Flattener£399.00

With the Apex ED reducer, an f/5.5 apo refractor becomes an incredibly fast f/3.6 astrograph. A slower f/9 telescope like an RC becomes a speedy f/5.9 system.

Askar f/3.9 0.7x Reducer For Full Frame Cameras For FRA600

Askar f/3.9 0.7x Reducer For Full Frame Cameras For FRA600£410.00

This 0.7x Reducer has been specifically designed for the ASKAR FRA600 f5.6 APO telescopes to achieve a very fast f/3.9 focal ratio.

Sharpstar 3'' f/4.8 0.74x Reducer For Full Frame Cameras For 140PH

Sharpstar 3" f/4.8 0.74x Reducer For Full Frame Cameras For 140PH£415.00

The new 3" full-frame reducer for 140PH APO is equipped with a solid body made of quality metal. It can effectively shorten the original f/6.5 focal ratio to f/4.8

Celestron .7x Reducer Lens For 8'' EdgeHD

Celestron .7x Reducer Lens For 8" EdgeHD£429.00

The EdgeHD .7x Focal Reducer Lens makes your EdgeHD 800 one full f-stop faster than f/10, doubling the equivalent exposure at f/10. 4-element lens design.
Maintains similar flat-field performance as native EdgeHD optical design

Celestron 0.7x Reducer Lens For EdgeHD 925

Celestron 0.7x Reducer Lens For EdgeHD 925£469.00

Celestron’s new EdgeHD reducers feature a custom 4-element optical design engineered to maintain the flat-field performance of our award winning EdgeHD optical system. Unlike generic reducers, our premium reducers provide substantial back focus to accommodate an assortment of imaging accessories.

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Page 2 of 3:    46 Items