SVBONY TWM1 Telescopes Eyepieces 1.25 inches Eyepiece 68 Degree Ultra Wide Angle Telescope Accessory (15mm)

68 degree ultra wide FOV
Comfortable ultra-wide field that naturally more poerful to get bright and sharp viewing
Fully multi coated lens
Advanced quality observation without introducing additional chromatic aberration;make image more sharper
Broadband green film optical glass
Chromatic corrected;high transmittance to achive clear and sharp viewing
Optical structure design
Multi-element design;highly achromatic;it delivers sharp images and enhance the details of planetary filters
Soft rubber eye guard
Fold down soft rubber eye guard is more comfortable for eyeglass wearers

Specifications:
Structure design:4-elements in 3 groups (15mm)
Eyepiece series:68 degree ultra wide eyepiece
Focal length:15mm
Barrel size:1.25" (31.7mm)
Eye relief:17mm
Apparent field of view:68 degree
Lens material:optical glass lenses
Body material:fully metal
Filter threads:standard 1.25" filter thread

Package includes:
1xSVBONY 1.25" ultra wide 15mm eyepiece
2xSVBONY lens cover

• Fully multi coated lens; this 1.25-inch telescope eyepiece is fully multi-coated for maximum contrast and resolution
• Super wide 68 degree eyepiece; greatly expanded our scope's capabilities
• Black anodized aluminum housings; the inside of the eyepiece barrel is blackened to eliminate light scattering and contrast
• Fold down soft rubber eye guard; block stray light also bring the convenience to eyeglass wearers
• Nicely packed with protected caps both for top and bottom of the lenses;It's a great Halloween birthday christmas gift