Angular Spectrometer LASM-A10 Catalog

Overview

Angular Spectrometer LASM-A10 is a tabletop unit, offers angle measurement accuracy of 1 inch and diopter compensation range of ≥ ± 5 diopters. Incorporated with two verniers at the opposite edges, to remove errors induced by the off center errors of the divided circle and thrusting bearing under the divided circle for smooth rotation. Equipped with magnifier with handle, optical parallel plate and planar holographic grating. Built in with adjustable dioptre, moveable telescopes eyepiece and adjustable stage.

Features :

• • Highly efficient and safe with complete functions
  • Easy to clean, corrosion resistant, stainless steel lining
  • Compact and space saving design
  • Easy to use, operate and less maintenance
  • Built in with fine adjusting knob of telescope, collimator unit and brake mount

Specifications :

Angle Measurement Accuracy	1inch
Optical Parameter	Focal Length 170 mm Effective Aperture Φ 22 mm Field of View 3° 22inch Focal Length of Telescope’s Eyepiece 24.3 mm Maximum Length Between Collimator and Telescope 120 mm Slit Width 0.02 to 2 mm Diopter Compensation Range ≥ ± 5 diopters
Divided Circle	Diameter Φ178 mm Circle Graduation 0° to 360° Division 0.5° Vernier Reading Value 1inch
Stage	Diameter Φ70 mm Rotating Range 360° Range of Vertical Adjustment 20 mm
Attachments	Prism Angle 60° ± 5inch Transformer 6.3 Ⅴ/220 Ⅴ (3 ⅤA) Planar Holographic Grating 300/ mm
Dimensions (W×D×H)	251×518×250 mm
Net Weight	11.8 kg

Applications :

Angular Spectrometer is widely used for angular measurements based on polarization, diffraction, refraction and interference. It is commonly used in color measurements, concentration determination of chemical components and electromagnetic radiation analysis.