Barlow Lens 1.25inch/31.7mm Astronomy Telescope Eyepiece 3X & Yellow Filter

Description:

Universal 1.25inch/31.7mm Telescope Eyepiece Barlow Lens 3X M42 Thread & Yellow Filter.

Perfect for moon, sky object and other planet observation, clear surface detail.

Fully multi-coated film, high transmittance optical glass.

M42x0.75mm thread, match with T ring adapter, to connect digital camera.

Planet color filter, prevent dazzling and improve contrast of the objects.

Specification:

Eyepiece Material: Optical Glass+Plastic

Magnification Factor: 3X

Thread: M42x0.75mm

Length: 7cm/2.8 inch

Yellow Filter Material: Metal

Size: 30mm/1.18inch

Package Includes:

1x Barlow Lens 3X
1x Yellow Color Filter