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Silvered back with protective coating. approximate size 3"x2" (75x50mm) Eisco Labs unmounted plane mirrors are a useful tool for studying optics a...

This rectangular plano glass mirror - pack of 10 is designed for physics and educational uses. It is approximately 3" x 1" and 2mm thick. Note, th...

This rectangular plano glass mirror - pack of 10 is designed for physics and educational uses. It is approximately 4" x 3" and 2.5mm thick. Note, ...

This rectangular plano glass mirror - pack of 10 is designed for physics and educational uses. It is approximately 6" x 1" and 2mm thick. Note, th...

This rectangular plano glass mirror - pack of 10 is designed for physics and educational uses. It is approximately 6" x 2" and 2mm thick. Note, th...

This rectangular plano glass mirror - pack of 10 is designed for physics and educational uses. It is approximately 6" x 4" and 2mm thick. Note, th...

Compact, lightweight non-glass 6 x 4" mirrors are made of PET material Designed and manufactured for use in a scientific capacity - Include smooth...

Pack of 10 compact, lightweight non-glass mirrors made of PET material. Each mirror is 8 inches long and 5 inches wide. Designed and manufactured f...

Classroom set of 20 individual magnifying glasses 2" (50mm) Diameter Glass Focal length 5.75" (146 mm) Chrome plated metal frame with hard Bakelit...

Pair of glass plate, optically polished 60mm diameter Heavy duty metal frame Pressure adjustable by three metal screws Includes...

Set of 3 optics pieces include two 3" long acrylic block prims lenses (one double convex & one double concave), and one 3" long stainless stee...

Spherical acrylic lenses measure 38mm in diameter Includes (1) double convex, 20cm FL; (1) double concave, 20cm FL; (1) plano convex, 25cm FL; (1)...

Spherical acrylic lenses measure 50mm in diameter Includes (1) double convex, 20cm FL; (1) double concave, 20cm FL; (1) plano convex, 25cm FL; (1)...

Spherical glass lenses measure 38mm in diameter Includes (1) double convex, 20cm FL; (1) double concave, 20cm FL; (1) plano convex, 25cm FL; (1) c...

Spherical glass lenses measure 50mm in diameter Includes (1) double convex, 20cm FL; (1) double concave, 20cm FL; (1) plano convex, 25cm FL; (1) c...

SPHERICAL || Each lens is spherical in shape and measures 2" (50mm) in diameter FOCAL LENGTH VARIETY || Converging and diverging focal lengths in ...

SPHERICAL || Each lens is spherical in shape and measures 3" (75mm) in diameter FOCAL LENGTH VARIETY || Converging and diverging focal lengths in ...

6 x 4 INCH || Pack of 6 compact, lightweight Plano mirrors are made of high quality glass PREMIUM QUALITY || Designed and manufactured for use in ...

Set of seven acrylic blocks. Set includes a rectangle, semi-circle, bi-convex, bi-concave and three triangular blocks of varying sizes. Includes a...

Set of seven acrylic blocks. Set includes a rectangle, semi-circle, bi-convex, bi-concave and three triangular blocks of varying sizes. Includes a...

Made of Acrylic 2" Solid Cube Perfect for refraction experiments Solid, 2" acrylic cube. Perfect for physics refraction experiments.

For refraction, reflection and wave demonstrations. For refraction, reflection and wave demonstrations. Dia. 200 mm

Arcylic light pipe - 1/2" Diameter Transmits light like Fiber optics Hard Clear Acrylic Includes: (1)Arcylic light pipe - This hard arcylic 1/2" ...