2 Slits Slide Manufacturer,Supplier and Exporter in India
Product Code : SCL-OS-12881
The Educational Instrument 2 Slits Slide is a physics optics accessory used to create two narrow light paths from a laser source, ray box, or other suitable light source. The two-slit aperture helps students observe bright and dark interference bands, diffraction effects, and beam separation during structured wave-optics practicals.
This product is listed by Educational Instrument under the Optical Sectional range as a Diaphragm with 2 Slits. It is suitable for supervised experiments with an optical bench, screen, lens, laser source, ray box, or diffraction setup. Product-specific values such as slit width and slit separation should be confirmed before tender submission or catalogue publication.
Key Features
Two-slit diaphragm for controlled light-beam passage in optics experiments.
Useful for double-slit interference, diffraction, and wave-optics demonstrations.
Compatible with optical bench, laser source, ray box, lens, and screen setups.
Helps students observe bright and dark bands produced by wave interference.
Compact optical accessory for repeatable classroom and laboratory demonstrations.
Suitable for school, college, university, TVET, and STEM physics laboratories.
Supports safe practical work when used with supervised light sources.
Technical Specifications
<Included ComponentsDiaphragm with 2 slits; holder/frame [confirm if supplied]
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Specification |
Detail |
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Product Name |
2 Slits Slide / Diaphragm with 2 Slits |
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Brand |
Educational Instrument |
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Product Code |
SCL-OS-12837 |
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Product Category |
Physics Lab Equipment / Optical Sectional / Optics Teaching Apparatus |
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Primary Keyword |
2 Slits Slide |
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Secondary Keywords |
diaphragm with 2 slits, two slit diaphragm, double slit optics accessory, diffraction slit apparatus, interference experiment diaphragm, wave optics apparatus |
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Aperture Type |
Two-slit diaphragm |
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Number of Slits |
2 slits |
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Intended Users |
Physics teachers, school laboratories, colleges, universities, STEM educators, and optics training labs |
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Standards / Certifications |
No product-specific certification verified; confirm documentation before tender submission. |
What's Included in the Kit
1 × 2 Slits Slide / double-slit diaphragm
Mounting frame or holder: [confirm if supplied]
Instruction sheet or technical note: [confirm if supplied]
Applications / Uses
Demonstrating double-slit interference in physics laboratories.
Observing diffraction patterns from two narrow slit openings.
Teaching the wave nature of light in senior school and college optics classes.
Using with a laser source or ray box for controlled two-beam formation.
Supporting optical bench experiments with screens and alignment accessories.
Pairing with optical sectional apparatus for complete wave-optics activities.
Comparing interference behaviour with a demonstration diffraction grating slide.
How to Use the 2 Slits Slide
Place the optical bench, screen, and light source on a stable laboratory table.
Mount the 2 Slits Slide in the light path using a suitable holder.
Align the light source so the beam passes evenly through both slits.
Place a screen at a suitable distance behind the slide.
Observe the bright and dark bands, beam separation, or diffraction pattern.
Adjust the distance between the slide and screen to compare pattern spacing.
Record observations and connect them with the double-slit interference concept.
Safety note: if a laser is used, never look directly into the beam. Use the slide only under teacher or laboratory supervisor guidance.
Care & Maintenance
Store the 2 Slits Slide in a dry, dust-free optics box after use.
Do not scratch, bend, or press the slit area.
Clean only with a soft, dry cloth or approved optics cleaning method.
Keep the slide away from moisture, corrosive chemicals, heat, and rough handling.
Why Choose Educational Instrument
Educational Instrument supplies scientific laboratory instruments, lab experiment setups, science kits, mathematics kits, didactic models, and STEM models for academic use. The company provides physics teaching apparatus across optics, lasers, mechanics, heat, electronics, magnetism, and classroom demonstration categories. Its optics accessories support curriculum-based practical work for schools, colleges, and training laboratories. Buyers can explore related physics lab equipment and geometrical optics kits with laser ray box for complete laboratory procurement.
Frequently Asked Questions
What is a 2 Slits Slide used for?
A 2 Slits Slide is used to create two narrow light paths for studying interference, diffraction, and the wave nature of light in physics laboratories.
Can the 2 Slits Slide be used with a laser source?
Yes. It can be used with a suitable laser source or ray box, provided the setup is supervised and aligned correctly. Users must never look directly into a laser beam.
Is this slide suitable for school laboratories?
Yes. The 2 Slits Slide is suitable for supervised school, college, university, TVET, and STEM laboratories where optics experiments are taught.
What experiments can be performed with this two-slit slide?
It can be used for double-slit interference, diffraction observation, beam separation, light-path control, and basic wave-optics demonstrations.
What is the slit width and slit separation?
The slit width and slit separation are not confirmed in the verified product data. These values should be added only after checking the manufacturer’s specification sheet.
Does the 2 Slits Slide include a holder?
The verified listing marks holder or frame inclusion as [confirm]. Confirm the supplied accessories before publishing a final procurement specification.
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Request a quotation for the 2 Slits Slide or browse more optical sectional apparatus from Educational Instrument.
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