The Askar 3 inch F3.9 full frame reducer features 4 elements optical design specifically for the FRA600, offers a 0.7X reduction in focal ratio, when used with the FRA600 astrograph, this reducer effectively shortens the exposure time, its focal length is reduced to 420MM, dramatically increases your field of view and bringing more convenience and possibilities for your visual use or astrophotography. The backfocus is the standard 55MM. It also has a built-in M48X0.75 (2 inch) filter thread that allows you to screw on filters conveniently.
-75%
Askar 0.7x Reducer for Askar FRA600 108mm Astrograph
Original price was: $439.00.$109.75Current price is: $109.75.
Related products
-
Askar 120APO 0.8x Full-frame Reducer
Original price was: $219.00.$65.70Current price is: $65.70. -
46553 Reducer | Genuine MEC
Original price was: $768.08.$192.02Current price is: $192.02. -
70488GT Reducer Rubber 2.5 – 2 | Genuine Genie
Original price was: $29.46.$10.31Current price is: $10.31. -
101293GT Reducer 520123-16-12 | Genuine Genie
Original price was: $10.70.$3.74Current price is: $3.74. -
92961 Reducer Hose Intake 2.0 ” X 1.7 | Genuine MEC
Original price was: $31.34.$10.97Current price is: $10.97. -
Celestron 0.63x Reducer/Corrector
Original price was: $199.95.$59.98Current price is: $59.98.
Recently viewed products
-
128470 Railing Assembly Hinged For EX | Genuine Skyjack
Original price was: $957.15.$239.29Current price is: $239.29. -
Chicago Faucets 895-317E2805-5ABCP Universal Centerset Deck Mounted Faucet 4 ” centers Polished Chrome –
Original price was: $342.02.$85.50Current price is: $85.50. -
Used Allen Bradley 1489-A1C250 Circuit Breaker, 1-Pole, C-Curve, 25A 277VAC 48VDC
Original price was: $28.00.$9.80Current price is: $9.80.
