Geometric Optics Tellurium Manufacturer,Supplier and Exporter in India

Product Code : SCL-PLE-10538

The Geometric Optics Tellurium is an astronomy and optics teaching model used to demonstrate how light travels from the Sun to the Earth and Moon. It is suitable for schools, colleges, STEM laboratories, physics practical rooms, geography classrooms, and astronomy teaching sessions where students study shadows, eclipses, seasons, lunar phases, and light-ray geometry.

Product Description

The Geometric Optics Tellurium from Lab Glassware Manufacturer is designed for visual explanation of the Sun-Earth-Moon system using a light source and moving model bodies. It helps students observe how geometric optics concepts such as straight-line propagation of light, shadow formation, umbra, penumbra, reflection from the Moon, and illumination angle apply to astronomical phenomena.

This product should be described as an optics-based Tellurium model only after the final mechanical and optical configuration is confirmed. Final details such as lamp type, ray optics attachments, Earth globe size, Moon size, axis tilt, gear mechanism, manual or motorized operation, eclipse demonstration capability, and included accessories must be verified before catalogue publication or tender submission.

Key Features

• Optics-based Sun-Earth-Moon model for astronomy and light-ray demonstrations.
• Useful for teaching solar eclipse, lunar eclipse, Moon phases, seasons, and day-night concepts.
• Demonstrates shadow formation, umbra, penumbra, illumination angle, and straight-line light travel.
• Suitable for school physics labs, STEM labs, geography rooms, and astronomy classrooms.
• Helps students connect geometric optics with real astronomical observations.
• May include illuminated Sun unit, Earth globe, Moon model, support arms, and optical markers if verified.
• Light source, model size, mechanism, and supplied accessories must be confirmed.

Technical Specifications

What's Included in the Kit

• Geometric Optics Tellurium apparatus 
• Sun light source or illuminated lamp unit 
• Earth globe with tilted axis 
• Moon model with support arm 
• Manual, geared, belt-driven, or motorized movement system 
• Ray markers, shadow screen, Fresnel lens, eclipse disc, or optical accessories 
• Power adapter, batteries, USB cable, or bulb 
• Instruction sheet, experiment guide, or teacher manual 

Applications / Uses

• Demonstrating straight-line propagation of light from a Sun model.
• Teaching solar eclipse and lunar eclipse geometry using shadows.
• Explaining umbra, penumbra, shadow cones, illumination angle, and phase formation.
• Showing Earth rotation, day and night, seasons, and Moon phases in a physical model.
• Using with related optics products from Physics Lab Equipment.
• Supporting astronomy and demonstration activities through General Lab Equipment.
• Requesting institutional or OEM supply through Tenders/OEM.
• Confirming lamp, mechanism, and accessory details through Contact Us.

How to Use the Geometric Optics Tellurium

1. Place the Tellurium on a stable classroom table with enough space around the moving arms.
2. Check the base, light source, Earth globe, Moon model, power lead, arms, gears, and optical accessories before use.
3. Switch on the light source if the supplied model includes an illuminated Sun unit.
4. Align the Earth and Moon to show how light falls on one side of each model body.
5. Rotate the Earth to demonstrate day and night through changing illumination.
6. Move the Moon around the Earth to demonstrate lunar phases and reflected sunlight.
7. Align Sun, Moon, and Earth to demonstrate solar eclipse shadow formation.
8. Align Sun, Earth, and Moon to demonstrate lunar eclipse geometry and Earth’s shadow.

Safety note: Do not look directly into a bright lamp or laser-style light source. Keep fingers, hair, loose clothing, and wires away from moving arms and gears, and use only the confirmed electrical rating.

Care & Maintenance

• Store the model in protective packing to prevent damage to globes, arms, gears, and optical parts.
• Keep the light source, lenses, shadow screens, and model bodies clean and dust-free.
• Do not force the movement mechanism if gears, arms, or belts feel jammed.
• Replace bulbs, LEDs, batteries, or adapters only with the confirmed specification.

Why Choose Lab Glassware Manufacturer

Lab Glassware Manufacturer supplies laboratory glassware, scientific laboratory instruments, lab experiment setups, science kits, mathematics kits, didactic models, and STEM models for educational and institutional buyers. The brand supports schools, colleges, universities, research laboratories, distributors, and export customers with physics, general laboratory, geography, astronomy, and STEM teaching products. This Geometric Optics Tellurium can be supplied as an astronomy and optics teaching apparatus when final optical and mechanical specifications are verified. Buyers should confirm lamp type, model dimensions, mechanism, optical accessories, power requirement, and documentation before procurement.

Frequently Asked Questions

What is a Geometric Optics Tellurium used for?

A Geometric Optics Tellurium is used to demonstrate Sun-Earth-Moon geometry, light rays, shadow formation, Moon phases, seasons, solar eclipses, and lunar eclipses.

How is it different from a standard Tellurium?

A standard Tellurium focuses on Sun-Earth-Moon motion, while a geometric optics Tellurium places stronger emphasis on light paths, illumination, shadow geometry, umbra, penumbra, and eclipse optics.

Does it include a working light source?

Light source inclusion is not confirmed. Add LED, bulb, lamp rating, adapter, or battery details only after checking the final product specification.

Can it demonstrate solar and lunar eclipses?

Yes, if the supplied model supports correct Sun, Earth, and Moon alignment with a suitable light source and shadow projection arrangement.

Is it suitable for school physics labs?

Yes. It is suitable for supervised school physics, geography, astronomy, STEM, and general science lessons involving light and celestial motion.

What should be confirmed before ordering?

Confirm light source, Earth globe diameter, Moon size, model scale, operation method, axis tilt, optical accessories, eclipse demonstration capability, power source, packing, and teacher guide availability.

For more geometric optics, astronomy models, eclipse demonstrations, and STEM teaching products, explore Physics Lab Equipment from Lab Glassware Manufacturer.