Quick Answer: The White Screen Wooden is a white receiving screen for optics experiments, giving students a stable surface to catch projected images, light spots and ray patterns.
Last updated: October 2026
Key Features
White receiving surface for lens, mirror, projection and image-formation work.
Helps find the sharp image position in convex lens focal length practicals.
Shows light spots, ray paths, shadows and projected patterns.
Used with lamp houses, optical benches, lenses, prisms and ray optics setups.
About This Product
The screen is set on a bench, stand or compatible optical bench and aligned with the light source, lens, mirror or object in use. It is moved slowly until the image or light pattern appears, and during focal length work the lens or screen position is adjusted for the sharpest image. Students then record the screen position, image size, brightness and clarity. The White Screen Wooden is available for supply within India and for export to Chile, Benin, Bangladesh, Namibia, Barbados and Morocco.
Frequently Asked Questions
Q1. How is the sharpest image found? Move the screen slowly until the projected image appears, then adjust the lens or screen position until the image is at its sharpest and record the screen position.
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