🌌 Capture the cosmos in crystal clarity—faster, wider, flawless!
The SVBONY SV193 is a 2-inch 0.8x focal reducer and field flattener designed for refractor telescopes like the SV503 80mm F7 ED. It reduces focal length to widen the field of view while eliminating star distortion at the edges, supports full-frame cameras via M48x0.75 threading, and accepts 2-inch filters to combat light pollution. This accessory enables shorter exposure times, making it ideal for astrophotographers seeking sharp, vibrant celestial images with efficient shooting.
Photo Filter Factor | 0.8 x |
Water Resistance Level | Not Water Resistant |
Coating Description | Multi Coating |
Thread Size | 50.8 Millimeters |
Item Dimensions L x W | 2"L x 2"W |
Enclosure Material | Aluminum |
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