History

Koyo Co., Ltd.

  • Japan
  • Founded: 1945
Koyo Co., Ltd. Website
Koyo Co., Ltd.

Products Handled By Koyo Co., Ltd.

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Koyo Co., Ltd.

Various overseas charts ISO digital camera contrast chart ST-52

60+ people viewing

It is designed to test the photoelectric conversion number (OECF) of OPT-ELECTRONICS cameras and can be used in accordance with...

Price (without tax)

$ 338.00

Koyo Co., Ltd.

Various overseas charts Concentration wedge (transmissive type/reflective type)

50+ people viewing

A stepped density wedge recorded on a very thin film. *Only for ST-20, you can choose between transmissive type and reflective ...

Price (without tax)

$ 156.00

Koyo Co., Ltd.

Precision slit A-1 Copper foil board Slit length: 1~2mm

50+ people viewing

■Precision slit When monochromatic light passes through a sufficiently narrow slit and hits a screen, diffraction causes the li...

Price (without tax)

$ 334.10

Koyo Co., Ltd.

Optical products for teaching materials ROSCO color filter booklet

50+ people viewing

Last viewed: 1 day ago

This is a ROSCO color filter with excellent moisture resistance, heat resistance, and color absorption. This product has all co...

Price (without tax)

$ 13.00

Koyo Co., Ltd.

Various overseas charts Transparent type EIA halftone slide ST-51

50+ people viewing

Two 9-step gray scales are arranged in opposite directions on a 25.4 mm square slide-sized glass substrate. ■Features ・Upper ...

Price (without tax)

$ 393.25

Koyo Co., Ltd.

Optical fiber and light source Fiber light guide lighting Fiber backlight QVABL/QVMABL

50+ people viewing

Last viewed: 1 day ago

■Optical fiber backlight lighting terminal Designed for observing glossy surfaces such as PC boards and highly reflective metal...

Price (without tax)

$ 684.45

Koyo Co., Ltd.

Optical fiber and light source Power supply for fiber light guide 180 type power supply

50+ people viewing

Last viewed: 6 hours ago

In recent years, optical fiber transmission methods have become a cutting-edge technology of the times, and are being used not ...

Price (without tax)

$ 536.90

Koyo Co., Ltd.

Optical products for teaching materials Magnets (electromagnets) Power magnets with a lifting force of 200 kg or more Large electromagnets

50+ people viewing

Last viewed: 6 hours ago

■Electro Magnet An electromagnet is a magnet that temporarily generates magnetic force by winding a coil around a core of magne...

Price (without tax)

$ 99.45

Profile

Country Japan
Founded 1945
Website Koyo Co., Ltd. Website

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