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SVBONY Planetary Eyepiece 1.25'' SWA 58° 4mm for Astronomy Telescope

SKU: W2488A
US$ 45.99

Super wide angle 58 degree apparent field of view.

Super sharp --with five elements fully-coated high-index glass, to give you excellent aberration correction and extremely high resolution rivaling higher-priced eyepieces.

Blackened lens edges, anti-reflection threads for maximum contrast.

Sleek black barrel with safety undercut to reduce the possibility of the eyepiece slipping out of the focuser or diagonal



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  • Brand Name​ svbony​
    Field of View​ 58 degrees​
    Barrel Size​ 1.25 inches (31.7 mm)​
    Exit Pupil Distance​ 15mm​
    Focal Length​ 4mm​
    Large eye lens diameter​ 21mm​
    Net Weight​ 160g​

1.Designed primarily for planetary observation and deep sky objects
2.Exceptional at nearly eliminating lateral color aberration and light scatter while retaining excellent sharpness, contrast and definition
3.Fully multi-coated green lenses for excellent image contrast and light transmission
4.Wide 58 degree field of view, fold-down rubber eyecup
5.Standard 1.25" fitting diameter to the scope's eyepiece holder
6.Standard 1.25" inner thread to fit light filters
7.Comes with lens caps for both ends
8.Focal length: 4mm
9.Large eye lens diameter: 21mm
10.Comfortable long eye relief: 15mm
11.Net Weight: 160g

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