Search results for 'ocal electronic collimator'

$Askar FRA400 72mm f/5.6 Refractor$ $Askar FRA400 72mm f/5.6 Refractor$
Askar FRA400 72mm f/5.6 Refractor
US$ 1,235.22

Refractor 72mm flattened quintuplet Askar FRA400 focal length F / 5.6 - Correct image circle 44mm
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Sharpstar 76EDPH 76mm FPL53 F/4.5
US$ 1,235.22

76mm triplet refractor FPL53 F/5.5 Sharpstar - Focal length 418mm - Focuser 2.5 "Rack & Pinion - Complete with 0.8x corrector reducer for dedicated FullFrame. The reducer takes the aperture to F/4.5
OUT OF STOCK
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$Askar 103 APO F/6.8 Triplet Refractor$ $Askar 103 APO F/6.8 Triplet Refractor$
Askar 103 APO F/6.8 Triplet Refractor
US$ 1,191.08

The Askar 103APO is an optical telescope (OTA) with an aperture of 103 mm, a focal length of 700 mm and a native focal ratio of 6.8.
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