OptoSigma

Holders
Filter Holders

Holders for optics that require frequent placement and removal in optical experiments such as ND filters and color filters.

Filter Wheels

This holder mounts several filters in a turret allowing different filters to be placed into the optical axis by rotating the turret. It can also be used for adjusting the transmitted light intensity by switching ND filters of different transmittance, or for switching transmitted wavelength bymounting color filters.

Filter Holders / Adapter

Holders for optics that require frequent placement and removal in optical experiments such as ND filters and color filters. Filters with different plate thickness can be changed easily.

PICKUP PRODUCTS
Cells and biomolecules can be freely handled with an optical hand.
High precision motorized actuators with compact DC motor and high resolution gear head. Includes an optical rotary encoder for high resolutio...
This is an optional screw made of stainless steel which can be used for post holders or to joint another post.