DFM Engineering, Inc.
1035 Delaware Ave. Unit D
Longmont, CO 80501
Phone: 303-678-8143
Fax: 303-772-9411

4 Inch

8 Inch

12 Inch

18 Inch

Clear Aperture

120 mm

8 inches

12 inches

18 inches

Resolution

10 micro radians

1/100 degree

1/100 degree

1/100 degree

Speed

60 deg/sec

30 deg/sec

30 deg/sec

30 deg/sec

Acceleration

60 deg/sec^2

30 deg/sec^2

30 deg/sec^2

30 deg/sec^2

Weight

170 lbs

260 lbs

300 lbs

650 lbs

Optics Figure

1/10 Peak Valley @ 1 micron

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Surface

60/40 scratch/dig

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**Optics and coatings per customer specifications