OptoSigma

Manual Stages
Goniometer Stages

Goniometers are rotation stages that rotate about an axis that is located at a distance above the surface of the stage.
Used for direction adjustment and correction, or tilting and rotation of samples.
Products with different guide mechanisms or feed mechanisms are also available.

Extended Contact Ball Bearing Guide

High precision goniometers with integrated bearing ways for superior stiffness, accuracy and durability.
Their smooth movement is ideal for frequent operations.

Extended Contact Micrometer Goniometers

Fitted with micrometers, enabling accurate operations compared to feeding with knobs (GOHT).

α axis Goniometers (GOHTA-120A)

The primary material is aluminum, but the ball guide type positioning slide offers high load capacity.

αβ axis Goniometers (GOHTA-120B)

The primary material is aluminum, but the ball guide type positioning slide offers high load capacity.

Dovetail

α axis Goniometers (GOH-15)

The goniometer with stage size □15mm (GOH-15A10) is unique to OptoSigma Brand.

V-Groove Guide

Aluminum goniometers incorporating a V-groove guide and leadscrew drive for enhanced durability.

Alignment Pins

Alignment pins insure that two stages that are stacked have their centers aligned, reducing assembly time.

PICKUP PRODUCTS
It is the product that was reduced by one rank from the surface quality of Plano Convex Lens (SLB-P).
The base can be used to secure the rod stand in a small space.
Used for height and rotational coarse/fine adjustment of a post-equipped holder.