When you wait for dark before going out to shoot or take a break after shooting, or wait for the weather to improve during shooting. A dust-proof, dew-proof and waterproof hood is very useful.
When you are observing the sun, the main mirror can be shielded to reduce the air turbulence caused by the temperature rise in the lens barrel caused by the suns irradiation. It can also block the sunlight in the eyepiece to improve the visual effect of sun observation.
It is usually placed at home and used as a dustproof.
The product uses double-sided sier-plated thick fabric, which has good heat insulation and water resistance. Shading, stray light adaptation rate is extremely low.
Very practical and easy to use. Highly recommended.

Type: Telescope dust cover
Colour:sier
Material:Polyester
Size:100x75cm

Package Contents:
1 x Telescope dust cover(Without binoculars)Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.