|
|
|
Pentax K-r Fisheye lenses that have a focus motor and have a f/2.8 or faster aperture
|
|
|
|
|
Aperture
|
f/2.8 |
|
|
Max focal length
|
4.5 mm |
|
|
|
|
|
Focus motor
|
Sigma HSM |
|
|
Weight
|
470 g |
|
|
|
|
|
Length
|
78 mm |
|
|
Diameter
|
76 mm |
|
|
|
|
|
Min focal length
|
4.5 mm |
|
|
Auto focus
|
Yes |
|
|
|
|
|
|
|
|
|
|
|
|
Aperture
|
f/2.8 |
|
|
Max focal length
|
10 mm |
|
|
|
|
|
Focus motor
|
Sigma HSM |
|
|
Weight
|
475 g |
|
|
|
|
|
Length
|
83 mm |
|
|
Diameter
|
76 mm |
|
|
|
|
|
Min focal length
|
10 mm |
|
|
Auto focus
|
Yes |
|
|
|
|
|
|
|
|
