Pay in 4 interest-free payments of $111.88 Learn more
Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Planetary imaging depends on speed
Objective Lenses: 70 mm / ED apochromatic
The Retekess TD175P Large-Capacity Restaurant Paging System is the ideal communication solution for busy restaurants
10mm Extension Tube Height
The anti-dew heater will heat the AR protect window to avoid any dew problems
Askar FRA400C APO Astrograph - Dark Clear Skies SkyEye62AM Planetary imaging depends on speedAskar FRA400C APO Astrograph The Askar FRA400C is a versatile quintuplet APO astrograph designed for both astrophotography and visual use. With a 72 mm aperture, 400 mm focal length at f 5. 6, and ED glass elements, this telescope delivers crisp, flat field images across a large 44 mm full frame sensor. Key Features Aperture: 72 mm Focal Length: 400 mm (f 5. 6) Optical Design: Quintuplet APO (Petzval) Image Circle: 44 mm (full frame coverage) Focus:
US$ 35.20
US$ 23.00
US$ 32.00
US$ 38.60
