Cat 61 WIFD APO 300mm f/4.9

Description Introducing the Redcat 61 Astrograph f/4.9, a masterpiece of precision engineering. With its advanced optics and f/4.9 focal ratio, this telescope will allow you to capture stunning celestial images. Experience the ultimate in astronomical photography with Redcat.  Specifications Lens Type: Petzval Design Focal Length: 300mm Diameter: 61mm Aperture: f/4.9 Image Circle: 46mm FF Flattener: Petzval Flat Field Focuser: WIFD (WO Internal Focus Deisgn), compatible with EAF Lens Material: FPL-53 Camera Format: Full Frame, DSLR, Mirrorless, CMOS, CCD T-Mounts Supported: Canon EF, RF, Nikon F, Z, Sony E, Pentax K, Micro 4/3rds, Fuji X Tube Length: 365mm OTA Weight: 5.43lbs Total Weight: 7.47lbs Soft carry case included.