TM 5-6675-328-14
Alignment Telescopes
Magnification
30X at infinity
Reticle
Filar-Bifilar cross
Focusing Range
2 in. to infinity
Resolution
6 arc seconds
Multiple Target Collimator
Focal Distances
4, 6, 16, 25, 50, and
75 ft and infinity
Pattern
Filar-Bifilar pattern
except 6 ft distance
target is 4 quadrant with
0.005 in. square
Target Collimator
Reticle
Bi-filar cross-pattern
Resolution
4.5 arc seconds
Stride/Box Level
Accuracy
2 arc seconds
Type
Coincidence bubble
Mirrors
Mounting
Magnetic
Parallelism
2 arc seconds
Flatness
1/2 fringe with sodium
light
2-8