Specifications Features Applications Catalog

Angle Measurement Accuracy	1inch
Optical Parameter	Focal LengthEffective ApertureField of ViewFocal Length of Telescope’s EyepieceMaximum Length Between Collimator and TelescopeSlit WidthDiopter Compensation Range 170 mm Φ 22 mm 3° 22inch 24.3 mm 120 mm 0.02 to 2 mm ≥ ± 5 diopters
Divided Circle	DiameterCircle GraduationDivisionVernier Reading Value Φ178 mm 0° to 360° 0.5° 1inch
Stage	DiameterRotating RangeRange of Vertical Adjustment Φ70 mm 360° 20 mm
Attachments	Prism AngleTransformerPlanar Holographic Grating 60° ± 5inch 6.3 Ⅴ/220 Ⅴ (3 ⅤA) 300/ mm
Dimensions (W×D×H)	251×518×250 mm
Net Weight	11.8 kg

•  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

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.

Angular Spectrometer LASM-A10