- The 60 degree wide Angle SV113 eyepieces offer a quality 4-element Plossl optical design at a super affordable price;
- WA wide-angle field of view, comfortable observation,True FMC coating process: ultra-high transmittance broadband coating on the lens surface;
- Matting treatment: the edges of the lens are blackened, and the internal structure of the structure is matted to eliminate stray light;
- All-aluminum alloy surface is sandblasted with satin oxidation, and the hand-held rubber design is more humanized;
- Comfortable rubber eyewear design,Standard filter thread design.
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