1.25 inch 90 Degree Diagonal Adapter Erecting Prism Optical Prism Diagonal Mirror for Refracting Eyepiece Lens and Astronomical Telescope

Description

1 Mirror 2 Dust CoverSpec: Item Type: Mirror Material: Metal, Plastic, Optical Lenses Weight: Approx. 109g / 3.8oz Interface Size: 1.25 Inches, 0.965 Inches Viewing Angle: 90 Degrees

APPLICATION: This mirror is suitable for 1.25 inch eyepieces and 0.965 inch telescope focusers. Designed for refracting telescopes, not for reflecting telescopes. 90 DEGREE ANGLE: This 90 degree diagonal mirror works with refracting telescopes to hold the image upright, albeit upside down from side to side, without interfering with astronomical observations. FULLY COATED LENS: lenses are equipped with fully coated lenses with a dust cover to keep the lenses clean and make viewing images clearer. EASY INSTALLATION: This mirror is easy to install and use. Simply insert one end into the 0.965 inch telescope and screw the other end to fithe 1.25 inch eyepiece. MULTIFUNCTIONAL APPLICATION: This diagonal mirror is for celestial observation and can also be used for terrestrial observation. By using the mirror, users can easily observe the sky or the ground.