Metal ” 8-24mm Eyepiece+4x Lens Filter Set for Astronomy Telescope

Description:

- Gives the widest viewing field along with extra sharpness and long eye relief.

- Low astigmatism, spherical aberration and off-axis color.

- Focal length of 8 to 24 millimeters,allows for expanded magnification options.

- 40 to 60 degree field of view, 15 to 18 millimeter eye relief.

- Come with 4 pieces 1.25" telescope eyepiece color filter,perfect for enhanced views of the moon and brighter planets.Prevents dazzling, reduces eye strain and improves contrast and surface detail of object and sky.

Specification:

- Zoom Eyepiece Info:

- Type: Monocular

- Focal Length: 8-24mm

- Lens Coating: Fully Multicoated Optics

- Field of View: 40 to 66 Degree

- Eye Relief: 15 to 18 Millimeter

- Eyepiece Diameter: 20mm

- Lens Material: Aluminum Alloy

- Lens Material: Optical Glass

- Lens Coating: Broadband Green Film

- Interface Dimensions: 1.25 inches

- Main Color: Black + Silver (As Pictures Show)

- Dimensions: 41mm*41mm*84mm

- Net Weight:about 145g

- Filter Info:

- Material:Metal

- Size:30mm/1.18 inch

- Color:Green/Blue/Red/Yellow

Package Includes: 1 Piece 8-24mm 1.25 inch Zoom Eyepiece 4 Pieces 1.25" Telescope Eyepiece Color Filter