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
-
101293GT Reducer 520123-16-12 | Genuine Genie
Original price was: $10.70.$3.74Current price is: $3.74. -
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. -
92961 Reducer Hose Intake 2.0 ” X 1.7 | Genuine MEC
Original price was: $31.34.$10.97Current price is: $10.97. -
Askar 120APO 0.8x Full-frame Reducer
Original price was: $219.00.$65.70Current price is: $65.70. -
Celestron 0.63x Reducer/Corrector
Original price was: $199.95.$59.98Current price is: $59.98.
Recently viewed products
-
Used DFI SB630-CRM Motherboard & CPU Intel i5-2500 3.1Ghz 4GB RAM PCIe x16/1/4 3x PCI
Original price was: $422.00.$105.50Current price is: $105.50. -
Used Wilkerson R08-02-D0G0B Pneumatic Regulator With Gauge, 125PSI, 1/4 ” NPT
Original price was: $23.50.$8.22Current price is: $8.22. -
New Deprag ME1000-DMS Torque Measuring Electronic Control Box 24VDC 10VA, 0.1-400Nm
Original price was: $500.00.$125.00Current price is: $125.00.
