OptoSigma

Holders
Vacuum (Holder)

Vacuum Mirror Holder

These are low outgassing mirror holders which are ideal for using in the high vacuum conditions.

Vacuum Lens Holder

These are low outgassing lens holders which are ideal for using in the high vacuum conditions.

Vacuum Iris Diaphragm Holder

Stainless steel iris diaphragm holder can change it's aperture size. Uses for optical axis alignment of the laser beam and blocking the return light or stray light.

PICKUP PRODUCTS
LED lights for coaxial epi-illumination and spot illumination.
Harmonic separators are part of dichoric mirrors used to separate specific YAG harmonic from other harmonics.We have prepared three different wavelength reflectance.
Long-type leadscrew stages for Z axis adjustment, enabling long height adjustment.