Lens holder

Product Code : SCL-OS-12818

The Lens Holder by Educational Instrument India is a practical physics laboratory accessory designed to hold optical lenses securely during optics experiments. It is commonly used with convex lenses, concave lenses, ray boxes, laser ray boxes, optical benches, screens, and geometrical optics kits.

This holder keeps the lens stable and properly aligned in the path of light, allowing students to perform experiments related to refraction, focal length, image formation, magnification, and ray tracing. It is ideal for school laboratories, college physics labs, science classrooms, and training institutions.

The Lens Holder is easy to use, durable, and suitable for repeated academic use. It supports accurate optical demonstrations by maintaining the correct lens position during experiments.

Key Features

Designed to hold optical lenses securely

Suitable for convex and concave lens experiments

Helps maintain correct alignment in the light path

Compatible with ray boxes, laser ray boxes, optical benches, and optics kits

Useful for focal length and image formation experiments

Easy to use for classroom demonstrations and student practicals

Durable construction for repeated laboratory use

Supplied by Educational Instrument India

Product Specifications

How to Use

Place the Lens Holder on a stable laboratory table, optical bench, or demonstration board.

Insert the required convex or concave lens carefully into the holder.

Position the holder in line with the light source, ray box, or laser ray box.

Adjust the lens position so that the light passes through the centre of the lens.

Place a screen on the other side of the lens if image formation is being studied.

Move the lens or screen to obtain a clear image or focus point.

Measure the focal length or record ray paths as required by the experiment.

Replace the lens with another type to compare different optical behaviours.

After the experiment, remove the lens carefully and clean it if required.

Store the Lens Holder and lenses safely after use.

Educational Benefits

The Lens Holder helps students understand:

Correct alignment of lenses in optics experiments

Refraction of light through lenses

Difference between convex and concave lenses

Focal point and focal length

Real and virtual image formation

Magnification and image size variation

Ray tracing through optical lenses

Practical handling of optical components

Applications

Physics laboratory practicals

Geometrical optics experiments

Refraction demonstrations

Focal length measurement

Image formation studies

Lens magnification experiments

Optical bench activities

Classroom science teaching

STEM learning activities

School and college laboratory training

Safety Instructions

Use the Lens Holder under teacher or laboratory instructor supervision.

Insert and remove glass lenses carefully to avoid breakage.

Do not apply excessive pressure on the lens.

Avoid touching optical lens surfaces with dirty or oily fingers.

Keep the holder stable during experiments.

Avoid looking directly into laser beams when using a laser ray box.

Clean lenses only with a soft lens cloth.

Store the holder and lenses in a dry, safe place after use.

Why Choose Educational Instrument India?

Educational Instrument India supplies reliable physics laboratory instruments and optical teaching accessories for schools, colleges, universities, and training institutions. The Lens Holder is designed for stable positioning, easy handling, and repeated academic use. It supports accurate demonstrations of refraction, image formation, focal length, and ray optics experiments.

E-E-A-T and SEO Value

This product content follows SEO and Google E-E-A-T guidelines by providing clear product information, practical usage steps, specifications, applications, safety instructions, and helpful FAQs. The content is written to match user intent for lens holder, optical lens holder, physics lab optics accessories, optical bench lens holder, and geometrical optics equipment.

FAQ

1. What is a Lens Holder used for?

A Lens Holder is used to hold convex, concave, or other optical lenses securely during physics and optics experiments.

2. Can it be used with an optical bench?

Yes, the Lens Holder can be used with an optical bench, ray box, laser ray box, screen, and geometrical optics kit.

3. Which experiments can be performed using this holder?

It can be used for focal length measurement, image formation, refraction, magnification, ray tracing, and lens comparison experiments.

4. Is this product suitable for school laboratories?

Yes, it is suitable for school physics labs, college laboratories, universities, and science teaching institutions.

5. What type of lenses can be used with it?

It can be used with suitable convex lenses, concave lenses, and other optical lenses depending on the holder design.

6. Does the Lens Holder include lenses?

Lens inclusion depends on the supplied model or order requirement. Some models may be supplied as a holder only, while others may be supplied with lenses.

7. Can students use the Lens Holder independently?

Students can use it under teacher or laboratory instructor supervision, especially when used with glass lenses or laser light sources.

8. Is the Lens Holder durable for repeated use?

Yes, it is made with laboratory-grade materials suitable for repeated educational use when handled properly.