TriAngle® NIR - Electronic Autocollimator

Mã sản phẩm: TriAngle® NIR |
Thương hiệu: Trioptics

Giá bán: Liên hệ
The TriAngle® NIR electronic autocollimators are based on the standard TriAngle design but employ NIR LED illumination for the reticle. The TriAngle NIR electronic autocollimators are commonly used for applications which require measurement at the design wavelength in the NIR.

Yêu Cầu Giá Tốt

Thông tin sản phẩm
Key Features



  • Standard wavelength: 1064 nm (other wavelengths available on request)
  • Maximum set of measurement functions including various wedge and prism measurements
  • Compatibility with objective tubes of different focal lengths
  • A variable measuring range and accuracy performance between 2.5 and 0.2 arcsec depending on the focal length
  • Modern high resolution sensors offering the best image quality and signal to noise ratio
  • NIR LED illumination
  • OptiAngle 5 Software


Applications

  • Measurements at wavelengths in NIR
  • High precision tilt angle measurement
  • Aligning multiple optical surfaces
  • Wedge angle in reflection
  • Wedge angle in double pass
  • 45° prism error
  • 90° prism error
  • Wobble
  • Angle calibration tasks
  • Straightness measurement
  • Flatness measurements
  • Corner cube inspections

Overview

Measurement Frequency

USB 3.0 30 Hz
(up to 50 Hz depending on the setting)
Firewire 30 Hz
(up to 60 Hz depending on the setting)

High Speed camera with 120 Hz measuring rate available with different values for field of view and accuracy

TriAngle NIR - Data

Measuring range in autocollimation

Type USB 3.0
hor. (x) × vert. (y)
(arcsec)		 Firewire
hor. (x) × vert. (y)
(arcsec)
TA NIR 100-38 6170x4940 6600x4900
TA NIR 150-38 4120x3300 4400x3250
TA NIR 200-38 3090x2470 3300x2450
TA NIR 300-38 2060x1650 2200x1600
TA NIR 300-57 2060x1650 2200x1600
TA NIR 500-57 1240x980 1300x950
TA NIR 1000-115 610x 490 650x480
TA NIR 1000-140 610x490 650x480


Type Effective focal
length (mm)		 Clear aperture
(mm)		 Resolution
(arcsec)		 Repeatability
(arcsec)		 Accuracy
(arcsec)
TA NIR 100-38 100 26 0.20 0.50 2.5
TA NIR 150-38 150 30 0.14 0.36 1.7
TA NIR 200-38 200 30 0.10 0.24 1.3
TA NIR 300-38 300 30 0.06 0.16 0.75
TA NIR 300-57 300 50 0.06 0.16 0.75
TA NIR 500-57 500 50 0.04 0.10 0.4
TA NIR 1000-115 1000 100 0.02 0.06 0.2
TA NIR 1000-140 1000 125 0.02 0.06 0.2
Illumination NIR LED
Wavelength 780-1064 nm
Spectral half-width 35 nm
Material Reflectivity 2%-100%
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