Set of 2 lenses, 1 concave and 1 convex, 38mm diameter, 150mm focal length.

Basic spectroscopes able to view variable light spectra Hold it up to different lights to observe which wavelengths are present Light enters through the slit and is split by the diffraction grating at the other end Perfect activity for students at school or kids at home This is a fifteen pack…

This product effectively demonstrates the laws of reflection and refraction. The 16cm diameter acrylic water tank has a 360 degree scale and a moveable arm carrying a laser activated by a push-button. Thumb screws on the side of the laser harness can be adjusted to finely position the laser beam.…

Acrylic or Flint Glass equilateral refraction prism, measuring 75mm long by 9mm thick.

SPHERICAL Each lens is spherical in shape and measures 3" (75mm) in diameter FOCAL LENGTH VARIETY Converging and diverging focal lengths in 200mm, 300mm and 500mm OPTICALLY WORKED GLASS Made of high quality, optically worked glass. Highly polished with ground edges GREAT FOR PHYSICS…

Glass with ground edges - Double Convex

Jolly's Photometer consists of a piece of aluminum foil sandwiched between two acrylic blocks and two eye pieces on either side of the accessory. These eye pieces allow you to observe the intensity of two light sources that are shining on either side of the foil. This accessory is designed to…

EQUILATERAL PRISM Triangular equilateral prism. Made of high quality, polished acrylic material 3" LENGTH Prism measures 3" (75mm) in length. Each face measures 1" (25mm) PHYSICS EXPERIMENTS Excellent for physics classrooms. Ideal for a variety of experiments in optics, light refraction,…

EQUILATERAL PRISM Triangular equilateral prism. Made of optical quality glass 3" LENGTH Prism measures 3" (75mm) in length. Each face measures 1" (25mm) PHYSICS EXPERIMENTS Excellent for physics classrooms. Ideal for a variety of experiments in optics, light refraction, spectrometry and…

Made from optical glass. 100mm length, 25mm face size Perfect for optical refraction experimenting These prisms are polished on all faces. They are made of optical glass. The length of the sides and the height are given for each prism. Length 100mm Long

Magnifying Glass with Glass lenses molded into high quality unibody plastic frames.

Prism Smooth Polished Glass Surface Optically Clear Individually Boxed

Our Single Object Needle provides you with a thin needle point to obscure light with during experiments on an optical bench. This accessory is designed to work with our Basic and Deluxe Optical Benches (#OPTBN-BSC and #OPTBN-DLX). PRODUCT WARNINGS WARNING: This product can expose…

Our Object Screen is a circular, black metal screen with a 75mm diameter and 10mm central aperture covered in 1.5mm wire mesh. Use to experiment with light. This accessory is designed to work with our Basic and Deluxe Optical Benches (#OPTBN-BSC and #OPTBN-DLX). PRODUCT WARNINGS …

Our Circular Glass Screen is used to observe how glass and light interact during optical bench experiments. This accessory is designed to work with our Basic and Deluxe Optical Benches (#OPTBN-BSC and #OPTBN-DLX). PRODUCT WARNINGS WARNING: This product can expose you to chemicals…

This kit is perfect for studying optics and the ways light is reflected, absorbed, or transmitted when it encounters various obstacles. The included laser ray box can shoot either one, three, or five parallel beams (650nm) across the provided protractor into a number of obstacle accessories to…

Laser experiments in reflection, refraction and diffraction are staples in physics. Holding the laser steady, and in the proper position, is important for experimental consistency. This apparatus that allows you to securely hold a laser pointer at any angle and the clip can hold the toggle button…

Optical Quality Acrylic Prism polished on all faces 25mm length, 25mm face Refractive index close to optical glass Can produce rainbow from a non-monochromatic light source such as sun light Made of acrylic which will not break or chip like glass, is a softer material so handle with care to…

We carry three sizes of durable, rectangular acrylic mirrors. PRODUCT WARNINGS WARNING: This product can expose you to chemicals including n-methylpyrrolidone, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information…

This instrument is an enhanced version of our popular Intermediate Spectrometer.  Its larger 30mm diameter optics give brighter line images and make precise measurements easier.  The optical focusing system has also been refined and the instrument retains the same premium features as the…

A comprehensive and economical set of equipment for ray optics and color experiments using magnetic-backed components that can be used on the included whiteboard or any installed steel whiteboard. This set is a great value! The set's topic range includes the optics of lenses, mirrors and…

Use this mount to attach any of the other accessories we sell to our Basic and Deluxe optical benches (#OPTBN-BSC and #OPTBN-DLX). PRODUCT WARNINGS WARNING: This product can expose you to chemicals including nickel, lead, and styrene, which are known to the State of California to…

Optically true glass with scratch-resistant copper back silvering individual glass mirrors ideal for a variety of optics experiments. Focal lenghts available from 25mm - 300mm.

Made from Plate Glass, with carefully ground and polished optical survaces, and cleanly ground edges, these lenses feature a diameter of 38mm - 125mm and focal lengths from 50mm - 500mm.

EQUILATERAL PRISM Triangular equilateral prism. Made of high quality, polished acrylic material 2" LENGTH Prism measures 2" (50mm) in length. Each face measures 1" (25mm) PHYSICS EXPERIMENTS Excellent for physics classrooms. Ideal for a variety of experiments in optics, light refraction,…

Get a better look at your specimen with the Magnifying Bug Viewer. Constructed with a 2.5X acrylic lens, and a 5cm square grid on the bottom surface which can be used as a gauge to compare size and proportion.

Our round glass convex/concave mirror is 7.5cm in diameter and has a focal length of 20cm.Our round glass convex mirror is 7.5 cm in diameter and has a focal length of 7.5 cm.

Rectangular glass block with two frosted sides, 114mm x 63mm x 19mm.

This 12V, 24W light bulb is a replacement bulb for our Light Source accessory (#OPTBN-LS). Our Light Source accessory (#OPTBN-LS) is designed for our Basic and Deluxe Optical Benches (#OPTBN-BSC and #OPTBN-DLX). PRODUCT WARNINGS WARNING: This product can expose you to chemicals…

This kit an optical bench that offers more enhanced set of accessories allowing the user to perform more experiments in optics. The bench is 1m long and is graduated on one side. - This kit an optical bench that offers more enhanced set of accessories allowing the user to perform more…

This excellent instrument is easy to set up and easy to use and is designed for students to make precise measurements. This unit features high quality 22MM optics, a built-in illuminated auto-collimator for fast set up, a 17.8 cm diameter divided circle with clear gradations, a double-ended vernier…

This high-quality lens and prism set is useful for teaching a wide variety of optical principles. You get three lenses and four prisms. The lenses are polished on all surfaces. Sizes vary from 52mm to 88mm in length. Lenses include double concave, double convex, and semicircular. Prisms include…