Properly selected caps protecting optical tubes against dirt and dust are the basic means of protecting the delicate optical surfaces of lenses and mirrors, the dirt of which may lead to irreversible damage, which in extreme cases may render the telescope unfit for further use.

The lens cap for GSO 12" optical tubes is made of durable material, ensuring its high durability. The precisely designed cap fits perfectly to the twelve-inch optical tubes, so it remains in place even when transporting the telescope.

The most important features of the lens cap for GSO 12" optical tubes

• perfectly protects optical elements against dust and dirt
• dedicated to optical tubes with a 12" aperture

Technical parameters

• cover type: sliding
• material: plastic
• application: GSO 12" optical tubes

Set elements

• lens cap for GSO 12" optical tubes