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Light and Optics : Kroencke optics

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Items per page: 15 | all    Page 1 of 2 >>
U8472345: Iris Diaphragm K

Iris Diaphragm K

Continuously adjustable iris on diaphragm screen 100x100 mm².
Aperture: 2 – 18 mm
Dimensions: 100x100 mm²

Item: U8472345
US $  78.00
U8475180: Plane Mirror K

Plane Mirror K

Simple plane mirror, glass.
Dimensions: 100x100 mm²
Weight: approx. 70 g

Item: U8475180
US $  12.00
U8475200: Concave Mirror K

Concave Mirror K

Concave mirror on diaphragm screen 100x100 mm².
Focal length: 180 mm
Mirror diameter: 38 mm
Dimensions: 100x100 mm²

Item: U8475200
US $  51.00
U8475336: Optical Bench K, 500 mm

Optical Bench K, 500 mm

U-profile optical bench with printed millimetre scale.
Cross-section: 72x30 mm² approx.
Length: 500 mm
Weight: 0,6 kg

Item: U8475336
US $  69.00
U8475337: Optical Bench K, 1000 mm

Optical Bench K, 1000 mm

U-profile optical bench with printed millimetre scale.
Cross-section: 72x30 mm² approx.
Length: 1000 mm
Weight: 1.2 kg

Item: U8475337
US $  95.00
U8475350: Optical Rider K

Optical Rider K

Optical rider for K-model optical benches (U8475337 and U8475336). With two clamps for diaphragms from the Kröncke optical system or for plates up to 2 mm thick.
Dimensions: approx. 40x50x35 mm³
Weight: approx. 70 g

Item: U8475350
US $  22.00
U8475400: Optical Lamp K

Optical Lamp K

Halogen lamp in cylindrical housing attached to diaphragm screen (100x100 mm²) for mounting on K-model optical riders (U8475350). The filament can be aligned horizontally or vertically.
Halogen lamp: 12 V, 20 W
Terminals: 4 mm safety sockets
Dimensions: approx. 60x100x100 mm³
Weight: approx. 130 g

Item: U8475400
US $  85.00

Halogen Lamp 12 V, 20 W

Special substitute lamp for the optical lamp K (U8475400).

Item: U8475410
US $  6.00
U8475540: Clamp K

Clamp K

Clamp for diaphragms, filters, diffraction objects and other objects in a slide frame . On diaphragm screen 100x100 mm2.
Clamping range: 0, 2 – 10 mm
Dimensions: 100x100 mm²
Round opening: 38 mm dia.

Item: U8475540
US $  30.00
U8475900: Convex Lens K, f = 50 mm

Convex Lens K, f = 50 mm

Lenses made of high-grade optical glass. Shock-proof and crack-proof installation in optical diaphragm (100x100 mm²). With focal length specification.
Dimensions: 100x100 mm²
Lens diameter: 38 mm


Item: U8475900
US $  31.00
U8475910: Convex Lens K, f = 100 mm

Convex Lens K, f = 100 mm

Lenses made of high-grade optical glass. Shock-proof and crack-proof installation in optical diaphragm (100x100 mm²). With focal length specification.
Dimensions: 100x100 mm²
Lens diameter: 38 mm



Item: U8475910
US $  31.00
U8475920: Convex Lens K, f = 150 mm

Convex Lens K, f = 150 mm

Lenses made of high-grade optical glass. Shock-proof and crack-proof installation in optical diaphragm (100x100 mm²). With focal length specification.
Dimensions: 100x100 mm²
Lens diameter: 38 mm



Item: U8475920
US $  31.00
U8475930: Convex Lens K, f = 300 mm

Convex Lens K, f = 300 mm

Lenses made of high-grade optical glass. Shock-proof and crack-proof installation in optical diaphragm (100x100 mm²). With focal length specification.
Dimensions: 100x100 mm²
Lens diameter: 38 mm



Item: U8475930
US $  31.00
U8475940: Convex Lens K, f = 500 mm

Convex Lens K, f = 500 mm

Lenses made of high-grade optical glass. Shock-proof and crack-proof installation in optical diaphragm (100x100 mm²). With focal length specification.
Dimensions: 100x100 mm²
Lens diameter: 38 mm



Item: U8475940
US $  31.00
U8475950: Concave Lens K, f = -100 mm

Concave Lens K, f = -100 mm

Lenses made of high-grade optical glass. Shock-proof and crack-proof installation in optical diaphragm (100x100 mm²). With focal length specification.
Dimensions: 100x100 mm²
Lens diameter: 38 mm



Item: U8475950
US $  31.00
Items per page: 15 | all    Page 1 of 2 >>
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