Basic optical bench

Product Code : SCL-OS-12855

The Basic Optical Bench by Educational Instrument provides a stable linear platform for teaching geometrical optics. It helps students place optical components at measured positions so they can observe how object distance, image distance, lens type, and screen position affect image formation.

This apparatus is suitable for structured physics practicals using lens holders, screens, pins, mirrors, glass lenses, and ray boxes where supplied or already available in the laboratory. It fits naturally into the Optical Sectional equipment category and supports repeated classroom demonstrations of core optics principles.

Key Features

Designed for basic optical alignment experiments in physics laboratories.

Supports focal length, image formation, magnification, and refraction practicals.

Useful for aligning lenses, screens, object pins, mirrors, and light sources.

Suitable for school, college, university, TVET, and STEM teaching labs.

Compatible with standard optics accessories such as lens holders and screens.

Helps students record object distance and image distance in a clear linear setup.

Appropriate for teacher demonstrations and supervised student practical work.

Technical Specifications

What's Included in the Kit

Basic optical bench track or base as per supplied model [confirm]

Sliding riders or carriers as per selected configuration [confirm]

Lens holder, screen holder, object holder, or mirror holder if supplied [confirm]

Protective packing for institutional supply

Instruction sheet or experiment guide, if supplied with the selected version [confirm]

Applications / Uses

Measuring focal length of convex and concave lenses.

Studying real image formation on a screen.

Demonstrating object distance, image distance, and magnification.

Using a lens holder to position optical lenses accurately.

Performing practicals with a set of glass lenses for refraction and image studies.

Comparing bench-based experiments with the Optical Bench Single Rod for advanced setups.

Using a Mini Ray Box STEM Lab for classroom ray optics demonstrations.

How to Use the Basic Optical Bench

Place the optical bench on a clean, stable laboratory table.

Mount the light source, object, lens, and screen on the bench using suitable holders.

Align all components so their centres lie on the same optical axis.

Move the lens or screen slowly until a sharp image is formed.

Read and record the object distance and image distance from the bench scale, if provided.

Repeat the experiment with different lenses or object positions.

Use the recorded values to calculate focal length, magnification, or verify the lens formula.

Safety note: Handle glass lenses and mirrors carefully. Do not look directly into intense light sources, laser beams, or concentrated reflected light.

Care & Maintenance

Keep the bench track clean and free from dust for smooth rider movement.

Store lenses, screens, mirrors, and holders separately after use.

Do not force sliding riders if they are misaligned or obstructed.

Clean optical surfaces only with a soft lens cloth and store the apparatus in a dry cabinet.

Why Choose Educational Instrument

Educational Instrument manufactures and exports scientific laboratory instruments, lab experiment setups, science kits, mathematics kits, didactic models, and STEM models and kits. The brand supplies practical teaching apparatus for schools, colleges, universities, and training laboratories. Its product range supports physics, chemistry, biology, mathematics, and hands-on STEM education. The Basic Optical Bench is suitable for institutions that need a reliable apparatus for foundational optics experiments.

Frequently Asked Questions

What is a basic optical bench used for?

A basic optical bench is used to align lenses, mirrors, screens, objects, and light sources for optics experiments. It helps students study focal length, image formation, magnification, and refraction.

Is the Basic Optical Bench suitable for school laboratories?

Yes. It is suitable for senior school and college physics laboratories when used under teacher or laboratory supervisor guidance.

Can this optical bench be used for focal length experiments?

Yes. The bench can be used to measure focal length by adjusting the object, lens, and screen positions and recording the corresponding distances.

Does the bench include lenses and holders?

The exact supplied components depend on the selected model. Confirm whether lenses, holders, screens, and object pins are included before ordering or final website upload.

What experiments can students perform with this apparatus?

Students can perform image formation, convex lens focal length measurement, concave lens demonstrations, magnification studies, lens formula verification, and basic ray optics experiments.

Is any certification supplied with this product?

No product-specific certification is confirmed. Certification claims should be added only if verified documents are available for the supplied model.

For related optics teaching apparatus, explore the Optical Sectional equipment category from Educational Instrument.

Recommended product image ALT text: Basic optical bench for school physics laboratory lens and image formation experiments.