Wooden Projection Screen 6×4 Inch

Product Code : SCL-LAO-11273

The Wooden Projection Screen 6×4 Inch is an optical laboratory accessory used for receiving and displaying real images formed by lenses or mirrors. It is intended for students, physics teachers, schools, colleges and STEM laboratories that require a compact screen for focal-length, image-formation and optical-bench experiments.

Product Description

The Wooden Projection Screen 6×4 Inch provides a visible surface on which a focused optical image can be observed. During an experiment, the screen is positioned behind a converging lens or in the image path of a suitable mirror arrangement until a sharp real image appears.

The model has a nominal screen size of 6 × 4 inches and a wooden supporting construction. The exact wood type, screen coating, surface colour, frame thickness, stand design and optical-bench mounting arrangement must be confirmed from the current manufacturing specification.

Key Features

• 6 × 4 inch screen: Provides a compact image-receiving area for school and college optics experiments.
• Wooden construction: Provides a rigid support for the projection surface; exact wood type and finish are [confirm].
• Clear image observation: Helps students locate, focus and compare real images formed by lenses or mirrors.
• Optical alignment support: Can be positioned along the principal axis of an experimental arrangement.
• Reusable laboratory accessory: Suitable for repeated demonstrations and supervised practical sessions.
• Simple operation: Requires no electrical connection or complex preparation.
• Compact format: Suitable for classroom benches, optical setups and portable experiment kits.

Technical Specifications

What's Included in the Kit

• One 6 × 4 inch projection screen
• Wooden frame or backing support
• Base, stem or optical-bench mounting component
• Fastener or adjustment component
• Instruction sheet

Applications and Uses

• Receiving real images formed by a convex lens.
• Determining the focal length of a convex lens by focusing a distant object.
• Studying object distance, image distance and image size.
• Observing inverted and magnified or diminished real images.
• Receiving images formed by a concave mirror in a suitable arrangement.
• Aligning an object, lens and screen on an optical bench.
• Supporting ray-optics demonstrations and school physics practicals.

Institutions can combine this screen with products from the Light and Optics equipment range, the broader Physics Laboratory Equipment category, the practical Ray Optics Kit and curriculum-oriented NCERT science kits.

How to Use the Wooden Projection Screen 6×4 Inch

1. Place the screen on a stable surface or attach it to the compatible optical-bench carrier.
2. Position the object, lens or mirror and screen along the same principal axis.
3. Direct a suitable illuminated object toward the optical component.
4. Move the screen slowly along the image path.
5. Stop when the projected image appears sharp and clearly defined.
6. Measure the image distance from the optical centre or mirror pole as required.
7. Record the image orientation, size and clarity before changing the setup.

Safety note: Keep the screen stable during adjustment. Do not use intense light sources that can damage eyesight, and do not place the wooden screen near open flames or high-temperature lamps.

Care & Maintenance

• Remove dust from the projection surface with a clean, soft cloth.
• Do not write on, scratch or apply adhesive tape to the viewing surface.
• Keep the wooden components dry and away from prolonged heat or moisture.
• Store the screen upright or flat in protective packaging to prevent warping and surface damage.

Why Choose Lab Equipments Ambala

Lab Equipments Ambala manufactures and supplies scientific laboratory instruments, optical apparatus, educational models and experiment kits from Ambala, India. Its physics range includes optical benches, lenses, mirrors, screens, holders and ray-optics teaching equipment for schools, colleges and universities. The company also supplies educational laboratory equipment to institutional and international buyers. Purchasers should request the current dimensional drawing, mounting details, surface specification and export packing information before ordering.

Frequently Asked Questions

What is a Wooden Projection Screen 6×4 Inch used for?

It is used to receive and display real images formed by convex lenses, concave mirrors and other educational optical arrangements.

What is the size of the projection screen?

The nominal screen size is 6 × 4 inches. The overall frame and base dimensions must be confirmed separately.

Can it be used on an optical bench?

It may be suitable for optical-bench experiments, but the carrier, stem or mounting dimensions must match the intended bench.

Is a lens included with the screen?

No lens has been confirmed as part of this product. Buyers should verify whether the screen is supplied alone or within a larger optical kit.

Can it display a virtual image?

No. A physical screen receives real images. A virtual image cannot be projected directly onto the screen.

Is the screen suitable for school physics experiments?

Yes. It is suitable for supervised lens, mirror, focal-length and image-formation experiments in school and college laboratories.

Request the confirmed surface material, overall dimensions and mounting arrangement, or browse the Light and Optics laboratory equipment category for compatible lenses, mirrors and optical accessories.