Astronomical Telescope Eyepiece 1\.25 Inch 68 Degrees Wide Angle Monocular Eyepiece 6MM/9MM/15MM/20MM with Rubber Guard 15MM

Super wide 68 degree apparent field of view: gets broad field observations for amazing observing experience. Fully multi-coated lens: broadband green film optical glass increases light permeability for better images. Multi-element design delivers clear images: highly achromatic with good color correction and contrast. Black anodized aluminum housings: internally blackened to eliminate light scattering and contrast. Fold-down soft rubber eye guard: block stray light also bring the convenience to eyeglass wearers. Material: ABS + resin. Color: Black. Size: Show as picture. Focal Length: 1.25 inch. Eyepiece Series: 68-Degree. Focal Length: 6 9 15 20. Body Material: Fully Metal Rubber Eye Guard: Yes There might be a bit color distortions due to different computer resolutions. There might be a slight errors due to different hand measurement. 1x Eyepiece.

This astronomical telescope wide angle eyepiece is designed with 68 degrees wide angle lens, provide a good observation experience The astronomical telescope eyepiece's lens is fully multi-coated, which can increase the light permeability The telescope wide angle eyepiece can provide a good achromatic with good color correction and contrast The telescope eyepiece adopts aluminum housing that is anodized, corrosion-resistant and not easy to be damaged The astronomical telescope wide angle eyepiece is designed with a soft rubber eye guard which makes it more comfortable to use