It consist of a convex lens 38 mm diameter & 150 mm focal length, mounted in a plastic tube 400 x 50 mm diameter, & a double convex lens 50 mm diameter & 500mm focal length, mounted in a tube 400 x 55 mm diameter. The smaller tube is located in the large tube by means of foam plastic rings which provide an effective sliding light seal, with plano concave eye piece lens to provide erect image..
|
www.rayexport.com Date: 07 Dec,2025 Address: Plot No. 449 Saha Industrial Area Saha Haryana-133104 Email: [email protected] Phone: +91 9817319615 |
|
TELESCOPE MODEL, TERRESTRIAL FOR PHYSICS LAB Lab Equipment Manufacturer, Supplier and Exporter in IndiaCatalogue No : OPL-0057It consist of a convex lens 38 mm diameter & 150 mm focal length, mounted in a plastic tube 400 x 50 mm diameter, & a double convex lens 50 mm diameter & 500mm focal length, mounted in a tube 400 x 55 mm diameter. The smaller tube is located in the large tube by means of foam plastic rings which provide an effective sliding light seal, with plano concave eye piece lens to provide erect image.. |
Don't have account? Sign up
Enter your email address to get password into your email.
You have already account? Sign In