Telephoto Primes

Focal Length

Speed

Weight (lbs)

Close Focus

Length

Front Diameter

Nikkor 200mm

T2-22

6.6

9′

8.75″

136mm

Nikkor 400mm

T2.8-22

12

15′

15″

N/A

Canon 300mm

T2.8-22

8.2

10′

9.25

123mm