Microptic Visual Autocollimator VA900, Dark Field Graticule UKAS Calibration

• Direct reading to 0.5 sec with Two axis measurement • Measuring range of 30 mins. (Mounting-Levelling Base not included) • Lightweight high accuracy instrument • Ideal for precise measurement of angle of components such as prisms and for checking straightness, flatness and angular indexing • Wide range using combination of graticule and micrometer The VA900 Microptic Autocollimator is a dual axis, lightweight, highly accurate instrument. It is ideally suited for the precise measurement of angles or components such as prisms, for checking straightness, flatness or angular indexing. Measurement of the two axes is made using a combination of the instruments two axes graticule and single micrometer and is provided as standard with a dark field graticule. This Autocollimator is supplied as standard without mounting fixtures. Therefore, when ordering, it is important to consider the application and select the appropriate mounting accessories.