Astronomy Specialist

FLAT8 0.72x REDUCER FOR GT102, FLT120, FLT132, FLT156

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$1,299.00

Quantity
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The William Optics Flat8 is an apochromatic triplet 0.72x flattener/reducer with STM-coated Ohara lenses. The 44.4mm image circle makes it a perfect match for full-frame sensors.

The Flat8 features adjustable spacing for use with a range of cameras and imaging systems. The Flat8 includes an M48 filter thread which will hold any standard 2" mounted filter.

Compatible with William Optics FLT120 (with additional adapter), FLT132, FLT156, GT102 & GT153 telescopes which have an M92 x 1 thread. On the camera side there is an M48 x 0.75 male thread, which will accept any wide T-ring.

 

Reduction factor 0.72 x
Telescope connection M92 x 1
Camera connection M48 x 0.75
Image circle 44.4 mm
SKU WO-P-FLAT8

 

Telescope total backfocus distance

FLT120 71.41 mm
FLT132
63.4 mm
FLT156
60.8 mm
GT102
67.1 mm
GT153
60.4 mm

 

Distance adjustment needed for correct backfocus

FLT120 1.4 mm
FLT132
8.4 mm
FLT156
5.8 mm
GT102
12.1 mm
GT153
5.4 mm

 

 

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