It's just take you 1 minute. We'd like to settle any problem in a friendly manner. Fully Coated: high quality optical glass for maximum brightness.
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The eyepiece has multi-layer coating group on each lens surface to maximise light transmission and contrast, and each Omni goes through a two-step anodizing process to prevent reflection from the top eyepiece barrel, unlike most other manufacturers that use reflective surfaces.
eBay
eBay
The eyepiece has multi-layer coating group on each lens surface to maximise light transmission and contrast, and each Omni goes through a two-step anodizing process to prevent reflection from the top eyepiece barrel, unlike most other manufacturers that use reflective surfaces.
eBay
Its functions include: the edge of the lens can minimize internal reflection and maximize contrast; the multilayer coating group on the of each lens can maximize the transmittance and contrast; each Omni passes through two Step anodizing process to prevent reflection from the top eyepiece tube, most other manufacturers use reflective surfaces.
eBay
I used these for a bino pair so I have two in total, both in superb condition
eBay
The blackened eyepiece also prevents reflection. The Focal Length: 40mm Plossl eyepiece. 1 Piece 40mm Plossl Eyepiece. We'd like to settle any problem in a friendly manner. Because the unpaid dispute will not be closed automatically, and we may ignore it.
eBay
The housing is made of a lightweight and durable aluminum alloy with a reflection-limiting matte anodized finish, and a retractable eyecup that extends with a simple twist for comfortable use with or without eyewear.
eBay