XWA 20mm Eyepiece 100 Degrees
skyroveroptics.com
Cameras & Optics / Optics

XWA 20mm Eyepiece 100 Degrees

$269.00
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XWA 20mm  SKY ROVER XWA20mm eyepiece has a large field of view of 100, and the lens coating is FMC ultra-wideband coating, which can effectively reduce the color difference. The edge blackening process of the lens can effectively control the stray light transmission. Magnification = objective lens focal length/eyepiece focal length. Specifications Brand: SKY ROVER                                                                 Coating: Fully multi-coated (FMC)Focal Length: 20mm                                                              Edge coating: edge blackened to control stray lightEye Relief: 15mm                                                                    FOV: 100 DegreesExit diaphragm (diameter): 34.8mm                                    Size: 68x160mm (WxH)Optical structure: 9 elements in 6 groups                          Net Weight: 700gInterface size: M44.5x0.75, with a standard 2-inch filter thread Product Show

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