



Plastic Refraction Tanks, Clear and Printed Angle Options
From AUD 16.50 (Ex GST)
From AUD 16.50 (Ex GST)
- Semicircular plastic refraction tank range for optics experiments
- Used for observing refraction through different liquids
- Suitable for demonstrating total internal reflection
- Clear plastic option listed as 12 cm diameter × 3 cm deep
- Printed angle option includes a protractor-style scale on the base
- Degree markings along the curved edge assist angle measurement
- Supports Snell’s Law activities and refractive index investigation
- Useful for locating object and image positions in refraction studies
- Suitable for school physics, optics and general science teaching
- Use under appropriate laboratory or teacher supervision
- Description
Description
The Plastic Refraction Tanks, also known as semicircular refraction cells, are designed for classroom optics experiments where students observe how light changes direction when passing through different liquids. These semicircular cells can be filled with selected liquids to compare their refractive properties. They are useful for demonstrating refraction, total internal reflection and the relationship between incident and refracted light paths.
The clear plastic refraction tank option is listed as 12 cm diameter × 3 cm deep. Its transparent construction supports visual observation of the light path through the liquid-filled cell. The printed angle version includes a protractor-style scale printed on the base of the cup, with degree markings along the curved edge. This helps students measure angles more easily during refraction and total internal reflection experiments.
Students can locate the object and its image, measure incident and refracted angles, and apply Snell’s Law to determine the index of refraction for different liquids. These tanks are suitable for teaching refractive index, boundary behaviour, light bending, critical angle, total internal reflection and optical ray tracing in school science laboratories and physics classrooms.
Users should confirm the selected tank type before ordering, as the clear 12 cm diameter × 3 cm deep tank and the printed-angle refraction tank are separate options. This product should be used in laboratory or educational settings only, under appropriate teacher or laboratory supervision. Liquids should be selected according to the approved classroom method and cleaned from the tank after use. This item is supplied as the selected plastic refraction tank only. Light source, laser, ray box, screen, liquids and any additional optics accessories are not included unless specified separately.
LabChoice Australia supplies Plastic Refraction Tanks for school science laboratories, physics classrooms, optics teaching spaces and general education laboratories requiring practical apparatus for refraction and total internal reflection demonstrations.
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Emma Roberts
11 months ago
We ordered a set of customised BORO 3.3 borosilicate glassware for our teaching labs, and LabChoice Australia exceeded every expectation. From the first consultation to final delivery, their team listened carefully, offered expert advice, and ensured every piece matched our specifications perfectly.
The clarity and precision of the glassware are exceptional, and the quick turnaround made setup effortless. It’s refreshing to work with an Australian supplier who genuinely understands laboratory needs and takes pride in quality craftsmanship. We’ll definitely be returning to LabChoice for future glassware requirements
Michael Grant
12 months ago
Our lab required high-precision BORO 3.3 glassware for analytical testing, and LabChoice Australia delivered outstanding results. The ordering process was simple, communication was clear, and every beaker and flask arrived perfectly calibrated and ready for use.
The quality of the glass is exceptional — resistant to heat, easy to clean, and consistently accurate in measurement. It’s reassuring to know there’s an Australian supplier that combines scientific precision with genuine customer care. I’d recommend LabChoice to any research team looking for dependable labware
Sarah Nguyen
1 year ago
We needed a set of customised borosilicate glassware for a specialised project, and LabChoice Australia delivered exactly what we envisioned. The team worked closely with us from design to production, ensuring every detail met our specifications. The craftsmanship is exceptional, and the turnaround time was impressive. It’s reassuring to know we can rely on them for unique, made-to-order pieces
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1 year ago
LabChoice Australia has completely changed the way we source our lab glassware. The quality is consistently top-notch, and every piece meets the precision we need for reliable results. Their team knows their stuff, answers our questions quickly, and always goes the extra mile to help — they’re more like partners than just a supplier.
Mark Stevens
1 year ago
We trust LabChoice Australia because they deliver every time. Their borosilicate glassware is durable, accurate, and perfect for the high-heat work we do. Everything arrives well-packed with clear specs, so there are never surprises. It’s reassuring to deal with a supplier who understands both compliance and the demands of a busy lab






























