SVBONY Telescope Eyepiece 40mm 1.25 inches Plossl Telescope Lens Fully Multi Green Coated Metal 40 Degree Apparent Field 4 Element Telescope Accessory for Astronomy Telescope
Brand: SVBONY
Categories: Electronics, Camera & Photo, Accessories, Telescope & Microscope Accessories, Telescope Accessories, Eyepieces

The SVBONY super 1.25" 40 mm plossl eyepiece engineered with high quality 4 element design and offers a generous 40 degree apparent field of view perfect for broad field lunar observations;medium sized star clusters;provide a wide range of cloudy nebulas and deep sky targets The built in rubber eye guard enhances viewing by helping to block out ambient light and position no introduction of additional color for higher magnification;highly achromatic;enhance the details of planetary filters Lens edges are blackened to reduce scattering of stray light and maximize contrast; the lenses are mounted in black anodized aluminum housings with a 1.25" diameter barrel for durability and precision fit Features a precision made standard 1.25" barrel for any 1.25'' diameter telescope; 1.25'' astronomy filters and fold down rubber eyeguard for comfortable viewing as well as blocking stray light Main features: Fully multi coated offering the best image Fully metal 1.25" plossl 40mm multicoated eyepiece 2 set of 4 slices of multilayer film gluing lens Full metal;soft rubber eyeguard Packed in a protective plastic case Inside of the adapter is fully threaded to minimize reflections Specifications: Type: Plossl eyepiece Focal length: 40mm Barrel size: 1.25" /31.7mm Apparent field of view: 40 degree Filter threads: M28.5x0.6 for standard 1.25” filter Coatings: fully multi coated Lens elements: 4 Lens groups: 2 Blackened lens edges: yes Height: 79mm/3.11in Rubber eye guard: yes Net weight: 82g/2.9oz Package includes: 1x1.25" plossl 40mm multicoated eyepiece

Engineered with high quality 4 element design and offering a generous 40° apparent field of view;perfect for broad field lunar observations;medium sized star clusters;provide a wide range of cloudy nebulas and deep sky targets
Soft rubber eye guard that is custom fitted with a bayonet mount and folds down for the convenience of eyeglass wearers and protects glasses from getting scratched
Fully coated eyepieces with all black interior design;no introduction of additional color for higher magnification;highly achromatic;enhance details of Jupiter;Saturn;Mars;Venus and planetary filters
Features a precision made standard 1.25" barrel for any 1.25'' diameter telescope;1.25'' astronomy filters and fold down rubber eyeguard for comfortable viewing as well as blocking stray light
It's a great birthday christmas gift

Telescope Mount Description: Fixed Mount
Focal Length Description: 40 millimeters
Focus Type: Manual Focus
Eye Piece Lens Description: Plossl
Product Dimensions: 3.54 x 3.54 x 2.36 inches
Objective Lens Diameter: 40 Millimeters
Item Weight: 4.2 ounces
Finderscope: Reflex
Brand: SVBONY
Manufacturer: SVBONY
Date First Available: October 20, 2016
ASIN: B01MAZ7LA6
Country of Origin: China
Item model number: FUSF9122A
Customer Reviews: 4.6 out of 5 stars 642 ratings 4.6 out of 5 stars
Is Discontinued By Manufacturer: No