Astronomy Specialist

FLAT61 1x FLATTENER FOR ZENITHSTAR 61

$369.00

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The William Optics Flat61 is an apochromatic 1x field flattener for the Zenithstar 61. The 43mm image circle makes it a perfect match for full-frame sensors

The Flat61 features adjustable spacing for use with a range of cameras and imaging systems. The Flat61 includes an M48 filter thread which will hold any standard 2" mounted filter. It also includes a handy camera rotator for precise framing of targets.

Compatible with William Optics Z61 which has an M54 x 0.75 thread. On the camera side there is an M48 x 0.75 male thread, which will accept any wide T-ring (sold separately).

 

Reduction factor 1.0 x
Telescope connection M54 x 0.75
Camera connection M48 x 0.75
Image circle TBA
Backfocus distance 67.7 mm
SKU WO-P-FLAT61A

 

 

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