Product parameterStructure: MonocularFunction type: ordinary telescopePurpose: civilian telescopeInstrument magnification: 12Exit pupil distance: 10.5 (mm)Exit pupil diameter: 2 (mm)Field of view: 12*21Specifications: white + red (send eye mask), whi..

Double-section stretching, fun and interestingThe choice of many telescope lovers, a telescope worthy of your collection!Structure: MonocularInstrument magnification: 10-300Exit pupil distance: 1000Exit pupil diameter: 1000Field of view: 1000..

Universal three-in-one lens for mobile phonesLens: optical glass, multi-layer coating anti-reflective, magnesium-aluminum alloy lens body ultra-wide angle 0.63X, high-definition macro 15X, fisheye 198°Product introduction: The super wide angle makes ..

Mobile phone telephoto lens wide-angle macro fisheye combination 8x mobile phone external camera setthe maintenance of the telescope(1) When wiping the lens, use the lens flannel attached to the telescope or other soft and clean cloth.(2) When removi..

There are three sets to choose from,Combination 1: 0.67×wide-angle+macro+180°fisheye+2×teleconverter+CPL filterCombination two: 0.4×wide angle+198°fisheye+15×macro+2×teleconverterCombination three: 0.4-0.6 wide angle + macro + 15 times macro + 198° f..

0.45x Professional SLR Broadband Anti-Reflection Green Coating0.45 times super wide angle +12.5 times macroThree selling points: no distortion, no vignetting, large field of viewLens composition: 2 elements in 2 groupsProduct material: aluminum alloy..

1. Basic parametersMagnification: arbitrary zoom between 15 times and 55 timesObjective lens diameter: 21MMObjective: Two pieces of glass, coated with multi-layer blue filmPrism: BAK7 prism, a combination of first-level roof prism and half-roof prism..