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We will solve the issue of uneven illumination through high-precision processing of ultra-thin rods and light guides, as well as high-precision assembly. Scheduled to exhibit at OPIE'26.

【Specifications】 ■ Collimation half-angle 0.5° ■ Declination angle ±0.1° ■ Illuminance variation within 5% * We will be exhibiting at OPIE'26 held from April 22 to 24, 2026. Please take a look at the actual product and consider it.

It is mainly used for measuring the length of the X and Y stages of exposure equipment.

For other features and characteristics, please refer to the catalog or contact us.

Output to the irradiation surface as uniform light! Solve the issue of irradiation unevenness with various combinations of elements!

【Specifications】 ■ Collimation half-angle 2.0° ■ Declination angle ±0.2° ■ Illumination variation within 10% *For more details, please refer to the PDF document or feel free to contact us.

Effective for adding mirrors and diffraction gratings! Capable of converting linear polarization to random polarization.

A depolarizer is an optical element that creates a non-polarized state with various mixed polarization from a specific polarization state. It is also referred to as a depolarizer or scrambler. In a typical type of this element, two wedge-shaped birefringent crystals are bonded together, and the orientation of the optical axes of each crystal is set so that they are not parallel to each other. In this case, there is little deviation in the optical axis of the transmitted light. When incident light passes through this type of element, the polarization state changes due to the difference in the orientation of the optical axes of the two crystals. Additionally, due to the difference in thickness of each crystal, the phase varies continuously depending on the location. These two changes create a non-polarized state with mixed polarization.

Analyze the relative size, shape, and internal structure of each individual cell! We provide high-quality cells.

For more details, please refer to the PDF document or feel free to contact us.

Custom shape processing is possible according to usability and specifications! We also accept processing of materials you have.

For more details, please refer to the PDF document or feel free to contact us.

High-precision measurement of absolute wavelength! Custom gas cells suitable for use in the ultraviolet region are available!

【Specifications】 ■Shape: φ5 to φ50×500L (mm) ■Material: Quartz *For more details, please refer to the PDF document or feel free to contact us.