Model

AUS12.7

AUS20

AUS25.4

AUS38.1

AUS50.8

Optic Size(mm)

φ12.5/φ12.7

φ20

φ25/φ25.4

φ38.1

φ50/φ50.8

Optics Thickness(mm)

3~5

3~6

3~6

3~6

4~8

Adjustment Angle Range(° )

±3

Front Plate Translation(mm)

MAX6

Clear Aperture (mm)

φ11.5

φ18.5

φ24

φ36.5

φ48.5

Optic Center Height (mm)

15

25

25

30

35

One Round of Screw Drive vs Angle Adjusted (°)

≈0.57

≈0.33

≈0.33

≈0.25

≈0.21

Main Body Material and Treatment

aluminium alloy, surface treated by black anodic oxidation.

Thickness of The Fixed Plate(mm)

12

16

Number of Pulling Spring

4

Locking Mechanics

Yes

Mounting Hole

M4

M4 M6,φ8 sink hole

Net Weight(g)

42

132

130

144

180