Specifications
90
O
ANGULAR PRISM: calibration, technical specifications
Parallel alignment
1. Switch the prism away to let the beam hit the target.
2. Slide the prism toward A and adjust with B and C until
the target is concentric to the laser beam.
3. Slide the prism away from A and adjust with D and E
until the target is concentric to the laser beam.
4. Repeat 2 and 3.
5.Switch the prism in, tighten the locking knob and
measure.
Now the angular prism can be moved to a new position
on the sliding way to aim the laser beam to the detector.
(The 90° unit is shown mounted on tripod.)
Locking knob
5/8 UNC - M6 spindle for mounting on magnetic base
Laser beam in
Target
TECHNICAL DATA
Deflection 2 arc sec. (
+
0,01 mm/m)
Turning range 360°
Fine turning 0.1 mm/m [20 arc sec.]
Sliding range
+
2” [
+
50 mm]
Horizontal range
+
3/16” [
+
5 mm]
Vertical range
+
3/16” [
+
5 mm]
Tilting range
+
2°
Aperture size Ø 3/4” [Ø 20 mm]
Vials scaling 0.3° [5 mm/m]
Threads 5/8 UNC and M6
Housing material Aluminum/steel
Weight 4 lbs [1800 g]
A24
Laser beam out