Koyo Co., Ltd.

■Tesla coil TESLA COIL High Frequency High Voltage Generator The Tesla Coil, invented by the Hungarian Nikola Tesla, is a reson...

• Machining / Machine Tools

• Plasma Cleaning Systems

Price (without tax)

$ 520.00

■Summary As the light travels, it causes a diffraction phenomenon that hits the edges of obstacles and is broken down into spec...

• Optical Components

• Fiber Bragg Gratings

Price (without tax)

$ 13.00

■Large parabolic reflector A large precision-polished aluminum reflector (mirror curve is radiation) designed for solar energy ...

• Building Materials

• Aluminum Mirrors

Price (without tax)

$ 99.45

■Large acrylic concave mirror (back mirror) Our original optical product is a high performance large concave mirror made of opt...

• Building Materials

• Acrylic Mirrors

Price (without tax)

$ 107.25

*Due to the conflict in Ukraine, the procurement of parts for this product has been delayed, and the delivery time is currently...

• Machining / Machine Tools

• Plasma Processing Equipment

Price (without tax)

$ 1,612.00

■Infrared viewer microscope mounting type 84530 series By removing the microscope's eyepiece and the objective lens of this inf...

• Observation Equipment

• Infrared Microscopes

■Black non-reflective rasha paper The black velvet-like surface is a non-reflective optical material that absorbs light, and ha...

• Agricultural Materials

• Shade Sheets

Price (without tax)

$ 37.05

■Stage micrometer transmission type Used for calibrating the eyepiece scale of a microscope. It is etched into circular glass b...

• Measuring Equipment

• Dimensional Metrology Equipment

Price (without tax)

$ 360.10

Excellent transmission properties from near ultraviolet to near infrared, suitable for a wide range of applications including h...

• Optical Components

• Optical Lens

Price (without tax)

$ 115.05

■Reflection type diffraction grating grating 1-3 blazed high resolution primary echelette type First of all, in order to obtain...

• Optical Components

• Fiber Bragg Gratings

Price (without tax)

$ 273.00

A Fresnel lens is an optical element with a special shape invented by the Frenchman Augustin Jean Fresnel. This is a lens that ...

• Optical Components

• Fresnel Lenses

Price (without tax)

$ 28.60

A Fresnel lens is an optical element with a special shape that was invented by Frenchman Augustin Jean Fresnel.It is a lens tha...

• Optical Components

• Fresnel Lenses

Price (without tax)

$ 35.10

■3D MIRROR (DESK TOP・GIANT SIZE) If you place a small object such as a coin on the bottom, it will float as if it were directl...

• Building Materials

• Acrylic Mirrors

Price (without tax)

$ 130.00

■It is a resin film-based wire grid polarizing film. Due to the polarization separation using metal nanowires, it has high pola...

• Filters

• Optical Filters

Price (without tax)

$ 221.65

Turning parallel rays into diffused rays, it looks just like a diffused ray emanating from a point ray at the focal point of a ...

• Optical Components

• Optical Lens

Price (without tax)

$ 103.35

A Fresnel lens is an optical element with a special shape invented by the Frenchman Augustin Jean Fresnel. This is a lens that ...

• Optical Components

• Fresnel Lenses

Price (without tax)

$ 115.70

■Wave plate (quartz phase plate) zero order 1/4 wavelength plate (λ/4) ・1/2 wavelength plate (λ/2) Gives a phase difference to...

• Optical Components

• Waveplates

Price (without tax)

$ 499.85

Precise resolution target compliant with ANS/ISO#2 based on NIST/NBS1010A standard. This target is ideal for testing focusing a...

• Measuring Equipment

• Dimensional Metrology Equipment

A palm-sized, ultra-lightweight CCD camera microscope. The lens and CCD camera body are integrated, and you can easily observe ...

• Observation Equipment

• Video Microscopes

Price (without tax)

$ 292.50

You can choose from 4 types.

• Measuring Equipment

• Dimensional Metrology Equipment

Price (without tax)

$ 148.20

The Van de Graff electrostatic generator was invented in 1929 by American R. By storing static electricity inside, a very stron...

• Generators

• Voltage Generators

Price (without tax)

$ 330.85

This high-efficiency quartz fiber has particularly excellent transmission characteristics in the short wavelength range, making...

• Light Sources

• Light Guides

Price (without tax)

$ 511.55

■Reflection type diffraction grating 1-4 Holographic type without blazed A master is created by recording the interference wave...

• Optical Components

• Fiber Bragg Gratings

Price (without tax)

$ 120.90

A simple spectroscope with a wavelength range of 400 to 700 nm, ideal for viewing wavelengths of flames and gas spectrum tubes ...

• Measuring Equipment

• Spectroscopes

Price (without tax)

$ 30.55

A stage target with precise line dot width and dot diameter designed for calibration of geometric measurement image systems suc...

• Measuring Equipment

• Dimensional Metrology Equipment

■Diffraction grating It utilizes light diffraction and is used for spectroscopy, wavelength selection, and light polarization. ...

• Optical Components

• Fiber Bragg Gratings

Price (without tax)

$ 99.45

■Infrared viewer (A) 84499 series ・Handheld standard type ・Handheld and compact infrared viewer that visualizes near-infrared...

• Cameras

• Near Infrared (NIR) Cameras

■Plasma ball A symphony of powerful lights reminiscent of lightning in the night sky, works that can only be seen at science mu...

• Machining / Machine Tools

• Plasma Cleaning Systems

Price (without tax)

$ 91.00

■Transmission type diffraction grating 2-1 low grating frequency type In order to obtain high-order diffraction output, the gra...

• Optical Components

• Fiber Bragg Gratings

Price (without tax)

$ 217.75

A technology that uses interference phenomena to memorize a nearly perfect image on a photosensitive medium is called a hologra...

• Input & Display Devices

• Hologram Displays

Price (without tax)

$ 52.00