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Field Flatteners & Coma Correctors

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Superb quality, non-focal reducing Field Flattener optimised for DSLR imaging on refractor telescopes with focal ratios of between f/5.5 to f6.0. Will also provide much improved results on refractors with focal lengths narrowly outside this optimised f/range.

OVL Field Flattener With T Ring Adaptor

  (1)ONLY £69.00

A non-focal reducing Field Flattener which gives improved results for photography with triplet and doublet refractor telescopes of between F5.5 and approximately F6.25 focal ratio.

Altair 1.0x Field Flattener For F5.5 to F6.25 Refractors

ONLY £75.00

A non-focal reducing Field Flattener which gives improved results for photography with triplet and doublet refractor telescopes of between F5 and F6 focal ratio. Also known to work with RC telescopes.

Altair 1.0x Variable Field Flattener

ONLY £99.00

For use with DSLRs such as Canon EOS, the optional Starwave M48 DSLR Adapter is required for correct spacing.

Altair Planostar 0.8x Field Flattener / Reducer For Starwave 80ED Doublet

ONLY £99.00

For use with DSLRs such as Canon EOS, the optional Starwave M48 DSLR Adapter is required for correct spacing. The Starwave M48 DSLR Adapter is available as a kit, or separately.

Altair Planostar 2'' 0.8x Flattener For Starwave 102ED & 110ED Refractors

ONLY £100.00

This field flattener is designed to work with the Altair Astro 80mm F6 Super ED Triplet APO, and has an M48 rear thread adapter for connecting your DSLR or CCD camera.

Altair Planostar 2'' 1.0x Flattener For 80mm F6 Triplet APO

ONLY £100.00

This adapter is specifically designed to use the SBIG STL-11000 CCD cameras together with our TMB-designed FLT field flattener.

William Optics STL-1100 Adaptor For FLT Field Flattener

ONLY £109.00

This kit includes the M48 DSLR adapter for Canon EOS, which is required to attach your Starwave 80mm refractor to your Canon EOS format camera.

Altair Planostar 0.8x Flattener / Reducer For Starwave 80ED Canon EOS Kit

ONLY £110.00

This kit includes the M48 DSLR adapter for Canon EOS, which is required to attach your Starwave 102 or 110mm refractor to your Canon EOS format camera.

Altair Planostar 2'' 0.8x Flattener For Starwave 102ED & 110ED Refractors Canon EOS Kit

ONLY £110.00

This kit includes the M48 DSLR adapter for Canon EOS, which is required to attach your 80mm Altair Triplet APO to your Canon EOS format camera.

Altair Planostar 2'' 1.0x Flattener For 80mm F6 Triplet APO Canon EOS Kit

ONLY £110.00
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Page 1 of 4:    37 Items