Brand
Help
Telephoto focal length
Help
 
Camera
Help
Pentax K-1
Lens category
Help
Pentax K-1

Pentax K-1 Lenses made by Sigma that have a 300mm or longer focal length

#1

Sigma 18-300mm f/3.5-6.3 DC MACRO HSM Contemporary Pentax K

Sigma 18-300mm f/3.5-6.3 DC MACRO HSM Contemporary Pentax K
 
Badge
Great zoom range
Help
16.7x
 
Badge
Wide angle lens
Help
18 mm
 
Badge
Quite short
Help
102 mm
Help
Max focal length 300 mm
Help
Image stabilization None
Help
Zoom range 16.7x
Help
Weight 0.6 kg
Help
Min focal length 18 mm
Help
Diameter 79 mm
Help
Length 102 mm
Help
Aperture f/3.5
#2

Sigma 70-300mm f/4-5.6 DG Macro Pentax K

Sigma 70-300mm f/4-5.6 DG Macro Pentax K

"I love it, I can't complain it allows me to take a lot of sweet professional quality pictures without paying out a lot of money." bhphotovideo.com

 
Badge
Very light
Help
0.5 kg
 
Badge
Quite short
Help
120 mm
 
Badge
Wide angle lens
Help
70 mm
Help
Max focal length 300 mm
Help
Image stabilization None
Help
Zoom range 4.3x
Help
Weight 0.5 kg
Help
Min focal length 70 mm
Help
Diameter 77 mm
Help
Length 120 mm
Help
Aperture f/4
#3

Sigma 120-400mm f/4.5-5.6 DG APO OS HSM Pentax K

Sigma 120-400mm f/4.5-5.6 DG APO OS HSM Pentax K
 
Badge
More advanced image stabilization
Help
Sigma OS
Help
Max focal length 400 mm
Help
Image stabilization Sigma OS
Help
Zoom range 3.3x
Help
Weight 1.8 kg
Help
Min focal length 120 mm
Help
Diameter 91 mm
Help
Length 203 mm
Help
Aperture f/4.5
#4

Sigma 150-500mm f/5-6.3 DG OS HSM APO Pentax K

Sigma 150-500mm f/5-6.3 DG OS HSM APO Pentax K
 
Badge
More advanced image stabilization
Help
Sigma OS
 
Badge
Great telephoto lens
Help
500 mm
Help
Max focal length 500 mm
Help
Image stabilization Sigma OS
Help
Zoom range 3.3x
Help
Weight 1.9 kg
Help
Min focal length 150 mm
Help
Diameter 94 mm
Help
Length 252 mm
Help
Aperture f/5
#5

Sigma 300mm f/2.8 EX DG Pentax K

Sigma 300mm f/2.8 EX DG Pentax K

"It's much much sharper, even with a 1.4 TC. I highly recommend this lens." bhphotovideo.com

 
Badge
Wide aperture
Help
f/2.8
Help
Max focal length 300 mm
Help
Image stabilization None
Help
Zoom range 1x
Help
Weight 2.4 kg
Help
Min focal length 300 mm
Help
Diameter 119 mm
Help
Length 213 mm
Help
Aperture f/2.8
#6

Sigma 50-500mm f/4.5-6.3 APO DG OS HSM Pentax K

Sigma 50-500mm f/4.5-6.3 APO DG OS HSM Pentax K
 
Badge
Great zoom range
Help
10x
 
Badge
More advanced image stabilization
Help
Sigma OS
 
Badge
Wide angle lens
Help
50 mm
Help
Max focal length 500 mm
Help
Image stabilization Sigma OS
Help
Zoom range 10x
Help
Weight 2 kg
Help
Min focal length 50 mm
Help
Diameter 104 mm
Help
Length 218 mm
Help
Aperture f/4.5
#7

Sigma 500mm f/4.5 EX DG APO Pentax K

Sigma 500mm f/4.5 EX DG APO Pentax K
 
Badge
Great telephoto lens
Help
500 mm
Help
Max focal length 500 mm
Help
Image stabilization None
Help
Zoom range 1x
Help
Weight 3.1 kg
Help
Min focal length 500 mm
Help
Diameter 122 mm
Help
Length 351 mm
Help
Aperture f/4.5
#8

Sigma 70-300mm f/4-5.6 APO DG Macro Pentax K

Sigma 70-300mm f/4-5.6 APO DG Macro Pentax K

"I like to take shots from far away so people will act normal when they see a camera. It gets the photos I want and its light weight. " bhphotovideo.com

 
Badge
Quite short
Help
120 mm
 
Badge
Very light
Help
0.6 kg
 
Badge
Wide angle lens
Help
70 mm
Help
Max focal length 300 mm
Help
Image stabilization None
Help
Zoom range 4.3x
Help
Weight 0.6 kg
Help
Min focal length 70 mm
Help
Diameter 76 mm
Help
Length 120 mm
Help
Aperture f/4