OptoSigma

Optics & Optical Coatings
Substrates / Windows

Uncoated optical glasses (substrates) used for mirrors or beamsplitters.
Windows for the optical instrument to be used when light is passed through the opposite side of the partition or inside of the vacuum chamber.

Optical Flats

Optical Flats (Circle)

One side is polished to a high accuracy, it is a planar substrate with a reduced level laser mirror scratched up.

Optical Flats (Square)

One side is polished to a high accuracy, it is a planar substrate with a reduced level laser mirror scratched up.

Optical Flats (Rectangle)

One side is polished to a high accuracy, it is a planar substrate with a reduced level laser mirror scratched up.

Float glass

Float glass is a glass substrate made by the float process

Reasonable Optical Flat (Circle)

For the illumination optical system and a simple experiment, it is the glass substrate of which high surface quality used for the optical element i...

Reasonable Optical Flat (Square/Rectangle)

For the illumination optical system and a simple experiment, it is the glass substrate of which high surface quality used for the optical element i...

Reasonable Optical Flat (Optical Parallel)

For the illumination optical system and a simple experiment, it is the glass substrate of which high surface quality used for the optical element i...

Reasonable Optical Flat (Wedge)

For the illumination optical system and a simple experiment, it is the glass substrate of which high surface quality used for the optical element i...

Optical Parallels

This is a product of the substrate was polished on both sides of the glass substrate in parallel.

Optical Parallels (BK7 ・ Circle)

Circle type of BK7 for visible range and infrared wavelength range

Optical Parallels (BK7 ・ Square)

Square type of BK7 for visible range and infrared wavelength range

Optical Parallels (Synthetic fused silica ・ Circle)

Circle type of synthetic type fused silica to high ultraviolet transmission

Optical Parallels (Synthetic fused silica ・ Square)

Circle type of synthetic type fused silica to high ultraviolet transmission

Optical flats with hole

We provide customs made hole on optic or window according to your requirement.

Low Scattering

Wedged Substrates

Concave Mirror Substrates

Concave Mirror Substrates

Coatings on all concave mirror models are available. Pre-coated aluminum concave mirrors are available.

With protection layer

It is a concave mirror coated with a protective coating of aluminum with a concave mirror substrate.

Without protection layer

It is a concave mirror coated aluminum with a concave mirror substrate.

Concave mirror substrate for laser

It is concave substrate which is used as the substrate of the mirror for the laser resonator.

Custom curved mirror

With the substrate that are listed in the catalog, we offer the production of mirror curvature and size that is not listed in the catalog and the c...

Master Optics

Optical Flats

It is the substrate polished to high precision which material change of the shape is very small due to the temperature. It is available to use as t...

Higt precision Optical Flats (λ/40)

It is the optical flat was achieved surface accuracy of λ / 40 in PVr the new inspection standards.

Master Optics

We will offer to make a shape and size according to the request of planar substrate with a reflected wavefront and transmitted wavefront with high ...

Windows

Optical Windows with anti-reflection coating

Since increasing the transmittance in the anti-reflection coating, you can use as a window for laser irradiation windows and the observation of the...

AR Coated Windows for High Power Laser

It is a high-quality window used when light is passed through the opposite side of the partition in the sealed container. Because it increases the ...

Water Free Synthetic Fused Silica Windows for Infrared Laser

Anhydrous synthetic quartz is a special production method that does not absorb to the water molecules in the molecular glass; therefore there is no...

Sapphire Windows for Infrared Laser

These Sapphire windows contains no impurities, provide high transmittance without any absorption covering the visible and the infra-red regions of ...

CaF2 windows for Ultraviolet and Infrared Laser

The CaF2 (Calcium Fluoride) crystal windows offer superior transmission in broad wavelength from vacuum ultraviolet (130nm) to Infra-red...

ZnSe Windows for Infrared Laser

Windows made of zinc selenium (ZnSe), the most commonly used optical material that allows transmission of infrared light. Nonhygroscopic and extrem...

Silicon Windows for Infrared Laser

The silicon as a mono crystal primarily used in semi-conductor is non-absorptive at spectrum 1.2μm to 6μm IR regions. It is used here as an optical...

Germanium Windows for Infrared Laser

The Germanium as a mono crystal primarily used in semi-conductor is non-absorptive at spectrum 2μm to 20μm IR regions. It is used here as an optica...

Brewster Windows

This window plate which transmits substantially 100% linearly polarized laser beam with a nonreflective effect of the P-polarized light at Brewster...

PICKUP PRODUCTS
Laser line plate mirrors are part of plate beamsplitters that are optically coated with dielectric multi-layer on the surface of optical para...
A table side is a horizontal XZ axis stage.
High precision motorized goniometers with integrated bearing ways for superior stiffness, accuracy and durability.