Fully equipped optical bench

MACHINE TRANSLATION (not authorised yet)

Fully equipped optical board

The fully-equipped optical bench consists of a 120 cm long anodised aluminium optical bench with a 100 cm sliding scale on the side of the bench, elements for fixing optical and other parts on the bench (necessary for all basic and additional experiments), such as a platform, lens holders, prism table, plates with holes and guides, a ray-making device (with built-in hinged mirrors, lens, side and front guides and light source) and a wide range of optical accessories such as: concave, convex, double-concave and double-convex lenses, diaphragms with narrow and wide gaps, flat and curved mirrors, colour filters and colour matrixes, 3-colour mixing filter, white screen, prisms with different angles including prism blocks, slides with holes of different diameters, with F, graduation and discs. A total of 66 basic elements listed below. The set does not include a power supply. The labs without a power supply can purchase it separately (power supply parameters: 3A, 12V).

The set's very rich optical equipment and its completeness make it possible to carry out a number of classic optical experiments, as well as other fields related even indirectly to optics. And so, with the help of the set, we will experimentally present such concepts as: shadow and half-shadow, refraction of light in a prism, image and reflection of light in mirrors (mirrors), focusing and diffusing lenses, focusing lens focal points, but also myopia of the human eye and its correction. Generally, the thematic scope of school experiments and experiments that can be carried out with the help of the Optical Bench can be divided into 4 parts: reflections, refractions, colours, others. In the manual there are more than 30 experiments (described and drawn), which include: light rays, mirrors, multiple reflections, parallax, focal length, aberrations, reflective surfaces, mirrors, refractions, total internal reflection, colour absorption, lenses and their focal lengths, rays of curvature, colour mixing, spherical enlargements, shadows.

Drawing (66 elements in total: I + II):

I. Optical bench (34 items)

Anodized aluminum optical board 120 cm long, scaled (100 cm) with sliding scale

Fixing platform Raying device

Fixing bracket Rail generation device (with screwed cylindrical projection)

Universal guides...7 pcs.

Round table for prisms /insert into the universal slide/

Round lens holder (50 mm diameter) /inserts into the universal slide/...3 pcs.

Plate with a hole for attaching lenses, slide frames, diaphragms and coloured and white screen /placed in the universal slide/...4 pcs.

White cardboard screen /placed in the universal slide/

Slide (in frame) with 3 mm diameter hole

Slide (in frame) with a 5 mm diameter hole

Slide (in frame) with 8 mm diameter hole

Slide (in a frame) with the letter F

Slide (in a frame) with a 0-20 unit scale

Slide (in frame) with a 5 and 10 mm round disc

Convex lens, diameter 50 mm, focal length 100 mm...2 pcs.

Convex lens, diameter 50 mm, focal length 200 mm...2 pcs.

Convex lens, diameter 50 mm, focal length 300 mm...2 pcs.

Concave lens, diameter 50 mm, focal length 100 mm

Concave lens, diameter 50 mm, focal length 200 mm

Concave lens, diameter 50 mm, focal length 300 mm

Eraser...12 pieces

Equilateral prism

Instruction for fastening elements

II. Radiator array with optical equipment (32 items):

.

A ray-making device (with built-in hinged mirrors, lens, side and front guides and light source)

Banana bushes (4 mm) - 2 pieces

lock-prism rectangular

Prism at 45°-45°-90°

Prism 60°-30°-90°

Prism at 60°-60°-60°

Block-prism half round

Double convex lens (wide)

Double convex (narrow)

Double concave lens

The masking plate (diaphragm) double-sided with narrow crevices (1 and 2)

The masking plate (diaphragm) double-sided with wide gaps (1 and 3)

Flat mirror (on base)

A set of 8 colour filters: red, blue, green, yellow, magenta, cyan, violet, mixing 3 colours;

A set of 8 boxes of color-coded images: red, magenta, orange, yellow, green, cyan, blue, purple

A 12V 20W incandescent bulb

Instruction with experience description

The fully equipped optical bench consists of a 120 cm long anodized aluminum optical bench with a 100 cm sliding scale on the side of the bench, elements for fixing optical and other parts on the bench (necessary for all basic and additional experiments), such as a platform, lens holders, prism table, plates with holes and guides, a ray-making device (with built-in hinged mirrors, lens, side and front guides and light source) and a wide range of optical accessories such as: concave, convex, double-concave and double-convex lenses, diaphragms with narrow and wide gaps, flat and curved mirrors, colour filters and colour matrixes, 3-colour mixing filter, white screen, prisms with different angles including prism blocks, slides with holes of different diameters, with F, graduation and discs. A total of 66 basic elements listed below. The set does not include a power supply. The labs without a power supply can purchase it separately (power supply parameters: 3A, 12V).

The set's very rich optical equipment and its completeness make it possible to carry out a number of classic optical experiments, as well as those in other fields related even indirectly to optics. And so, with the help of the set we will experimentally present such notions as: shadow and half-shadow, refraction of light in a prism, image and reflection of light in mirrors (mirrors), focusing and diffusing lenses, focal points of focusing lenses, but also myopia of the human eye and its correction. Generally, the thematic scope of school experiments and experiments that can be carried out with the help of the Optical Bench can be divided into 4 parts: reflections, refractions, colours, others. The Manual contains more than 30 experiments (described and drawn), discussing among others: light rays, mirrors, multiple reflections, parallax, focal length, aberrations, reflective surfaces, mirrors, refractions, total internal reflection, colour absorption, lenses and their focal length, rays of curvature, colour mixing, spherical enlargements, shadows.

Impact (66 elements in total: I + II):

I. Optical bench (34 items)

.

Anodized aluminum optical board 120 cm long, scaled (100 cm) with sliding scale

Fixing platform Raying device

Fixing bracket Rail generation device (with screwed cylindrical projection)

Universal guides...7 pcs.

Round table for prisms /insert into the universal slide/

Round lens holder (50 mm diameter) /inserts into the universal slide/...3 pcs.

Plate with a hole for attaching lenses, slide frames, diaphragms and coloured and white screen /placed in the universal slide/...4 pcs.

White cardboard screen /placed in the universal slide/

Slide (in frame) with 3 mm diameter hole

Slide (in frame) with a 5 mm diameter hole

Slide (in frame) with 8 mm diameter hole

Slide (in a frame) with the letter F

Slide (in a frame) with a 0-20 unit scale

Slide (in frame) with a 5 and 10 mm round disc

Convex lens, diameter 50 mm, focal length 100 mm...2 pcs.

Convex lens, diameter 50 mm, focal length 200 mm...2 pcs.

Convex lens, diameter 50 mm, focal length 300 mm...2 pcs.

Concave lens, diameter 50 mm, focal length 100 mm

Concave lens, diameter 50 mm, focal length 200 mm

Concave lens, diameter 50 mm, focal length 300 mm

Eraser...12 pieces

Equilateral prism

Instruction for fastening elements

II. Radiator array with optical equipment (32 items):

.

A ray-making device (with built-in hinged mirrors, lens, side and front guides and light source)

Banana bushes (4 mm) - 2 pieces.

Right-chain block prism

Prism at 45°-45°-90°

Prism 60°-30°-90°

Prism at 60°-60°-60°

Block-prism half round

Double convex lens (wide)

Double convex (narrow)

Double concave lens

The masking plate (diaphragm) double-sided with narrow crevices (1 and 2)

The masking plate (diaphragm) double-sided with wide gaps (1 and 3)

Flat mirror (on base)

A set of 8 colour filters: red, blue, green, yellow, magenta, cyan, violet, mixing 3 colours;

A set of 8 boxes of color-coded images: red, magenta, orange, yellow, green, cyan, blue, purple

A 12V 20W incandescent bulb

Instruction with experience description