E
x
p
l
o
r
e
M
o
r
e
:
Heat & Light
Newton’s Colour Disc, 23 cm, Disc Only
$18.00(Ex GST)
$18.00(Ex GST)
- Newton’s colour disc for classroom light and colour demonstrations
- Disc diameter listed as 23 cm
- Supplied as colour disc only
- Stand is not included
- Painted with rainbow colour segments
- Supports demonstrations of colour blending during rotation
- Helps teach that white light is composed of different visible colours
- Suitable as a replacement disc for compatible Newton’s disc apparatus
- Confirm stand compatibility and mounting fit before ordering
[request_quote_button]
- Description
Description
The Newton’s Colour Disc, 23 cm, Disc Only, also known as a replacement Newton disc, is designed for classroom demonstrations involving colour blending, visible spectrum concepts and white light composition. This product code is for the colour disc only. The stand, handle, drive mechanism and any additional accessories are not included.
The disc has a listed diameter of 23 cm and is painted with rainbow colour segments. When used with a compatible stand or rotation setup, the colours visually blend during rotation and can appear closer to white. This supports teaching around Isaac Newton’s colour disc demonstration, visible spectrum colours, additive colour blending and the concept that white light is composed of different visible colours. This disc is suitable for school science laboratories, physics classrooms and optics teaching spaces where a replacement colour disc is required for compatible Newton’s disc apparatus.
Users should confirm compatibility with the existing stand, mounting point and rotation method before ordering. The product should be used in laboratory or educational settings under appropriate supervision. This item is supplied as the 23 cm Newton’s colour disc only. Stand, spindle, handle, light source and any additional optics accessories are not included unless specified separately.
LabChoice Australia supplies Newton’s Colour Discs and replacement optics components for school science laboratories, physics classrooms and general education laboratories requiring practical apparatus for light and colour demonstrations.
Gas Jar Cover, Ground One Side, 75 mm
$2.00(Ex GST)
Volumetric Flask with PE Stopper, Class B, Borosilicate Glass (BORO 3.3)
From $5.00 (Ex GST)
Spring Balance Newton Meters, Plastic and Aluminium, 1 N to 50 N
From $7.00 (Ex GST)
Electronic Titrator with Touchscreen and Data Traceability
From $2,021.00 (Ex GST)
Flat Bottom Flask Two Neck Jointed, BORO 3.3 Glass
From $15.00 (Ex GST)
Microplate Clamp for Microplate Mixer
$32.00(Ex GST)
Wooden Hollow Sonometer, 1 m, Mersenne’s Law
$86.00(Ex GST)
You May Also Need
Bonded Compound Bar for Thermal Expansion
From $7.00 (Ex GST)
Cylindrical Lenses, Plano Concave and Plano Convex Optics
From $22.00 (Ex GST)
Flat Glass Plates Set of 6 for Interference Experiments
$43.00(Ex GST)
Frosted Acrylic Projection Screen with Feet, 200 × 200 mm
$24.00(Ex GST)
Heat Conductivity Rods, 300 × 6 mm, Individual Metals and Set of 4
From $9.00 (Ex GST)
Holographic Diffraction Gratings
From $9.00 (Ex GST)
Hot/Cold Thermopile on Heat Sink with Socket Terminals
$88.00(Ex GST)
Immersion Heater, 12 V 50 W for Calorimeter Blocks
$45.00(Ex GST)
Laser View Kit and Part Sets for Optical Fibre
From $74.00 (Ex GST)
Mini Spectral Lamp Power Supply and Holder, Without Lamp
$309.00(Ex GST)
Polaroid Filter Pairs, 50 × 50 mm to 100 × 100 mm
From $16.00 (Ex GST)
Simple Copper–Constantan Thermocouple, 200 mm Length
$7.00(Ex GST)
Thermal Conductivity Bars
$25.00(Ex GST)
Thermal Conductivity Rod Kit
$20.00(Ex GST)
[porto_related_products_slider]
FEATURED PRODUCTS
BEST SELLING PRODUCTS
Petri Dishes, Polypropylene, Autoclavable & Reusable, High Quality
From $1.00 (Ex GST)
Glass Petri Dishes with Lid, Autoclavable, Borosilicate Glass (BORO 3.3)
From $3.00 (Ex GST)
LATEST PRODUCTS
TOP RATED PRODUCTS
Biological Head Model on Base with Neck and Brain
$133.00(Ex GST)
Biological Nervous System Model on Board
$168.00(Ex GST)
Fibre Optics Educational Communications Kit
$40.00(Ex GST)
What Our Customers Say
⭐⭐⭐⭐⭐
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
⭐⭐⭐⭐⭐
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
⭐⭐⭐⭐⭐
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
⭐⭐⭐⭐⭐
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.
⭐⭐⭐⭐⭐
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
