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Heat & Light
Polaroid Filter Pair with Circular Scale, 100 × 100 mm
$68.50(Ex GST)
$68.50(Ex GST)
- Special Polaroid filter pair for classroom polarisation experiments
- Supplied as a pair of 100 × 100 mm square filters
- One filter includes a printed circular degree scale
- Second filter includes a printed cross for alignment
- Rotary displacement can be measured during light transmission studies
- Polaroid film thickness listed as 0.18 mm
- Suitable for studying polarisation, filter rotation and crossed-filter effects
- Helps demonstrate how light transmission changes with filter angle
- Confirm holder fit, light source alignment and classroom method before use
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- Description
- Datasheets & Manuals
Description
The Polaroid Filter Pair with Circular Scale, also known as a scaled polarising filter pair, is designed for classroom optics experiments where students investigate polarisation and light transmission through rotating filters. This product is supplied as a pair of special Polaroid filters, each measuring 100 × 100 mm. The square format supports practical handling during optics demonstrations and teaching laboratory activities.
One filter includes a printed circular scale with degree markings. The second filter includes a simple cross, allowing one filter to be aligned over the other during experiment setup. As one filter is rotated against the other, rotary displacement can be measured on the printed scale. This supports clear observation of how transmitted light changes as the relative filter angle is adjusted. The filter pair is suitable for demonstrating polariser and analyser behaviour, crossed-filter extinction, maximum and reduced light transmission, and the relationship between filter rotation and observed brightness.
The Polaroid film thickness is listed as 0.18 mm, providing a thin filter format suitable for compatible classroom optics activities. Users should handle the filters carefully to avoid scratches, creasing or surface damage. Light source alignment, filter positioning and viewing method should be confirmed before starting the experiment. This item is supplied as the 100 × 100 mm Polaroid filter pair with printed scale and alignment cross only. Light source, optical bench, filter holder, screen and any additional accessories are not included unless specified separately.
LabChoice Australia supplies Polaroid Filter Pairs with Circular Scale for school science laboratories, physics classrooms, university teaching spaces and optics education environments requiring practical apparatus for polarisation and light transmission demonstrations.
Datasheets & Manuals
Document :
Product Information Sheet(Pdf)
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What Our Customers Say
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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
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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
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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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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.
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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
