Zeiss Standard Speed

Focal Length

Speed

Weight (lbs)

Close Focus

Length

Front Diameter

10mm

T2.1-22

7

1’2″

6″

80mm

12mm

T2.1-22

4

10″

5.5″

80mm

14mm

T2.1-22

2

9″

2.5″

80mm

40mm

T2.1-22

2

1’4″

2.5″

80mm

100mm

T2.1-22

2

3’4″

4″

80mm

135mm

T2.1-22

3

5′

6″

80mm

180mm

T2.1-22

3.5

5′

6″

80mm