Pentax K-5 IIs Lenses
The Pentax K-5 IIs uses the Pentax KAF2 mount and has a APS-C sized sensor. At this time, we have information on 17 lenses that will fit the K-5 IIs.
The K-5 IIs offers a crop factor of 1.5 so you should multiply the lens focal length with 1.5 to see it's full frame equivalence. The lists below are divided by categories of lenses and you can click on the  icon to visualize how the lens fits the K-5 IIs.
 icon to visualize how the lens fits the K-5 IIs.
We have additionally built an Advanced Lens Search so you can easily uncover your perfect lens.
Macro Prime lenses for Pentax K-5 IIs
We have got 3 Macro Prime lenses in our records. Comprehensive List is provided here.
 Samsung D-Xenon 100mm F2.8 macro
Samsung D-Xenon 100mm F2.8 macro 100mmf/2.8 345g
100mmf/2.8 345g Venus Laowa 25mm F2.8 2.5-5X Ultra Macro
Venus Laowa 25mm F2.8 2.5-5X Ultra Macro 25mmf/2.8400g
25mmf/2.8400g Meta to Introduce 'AI-Generated' Labels for Media starting next month
Meta to Introduce 'AI-Generated' Labels for Media starting next month Venus Laowa 100mm F2.8 2X Ultra Macro APO
Venus Laowa 100mm F2.8 2X Ultra Macro APO 100mmf/2.8638g
100mmf/2.8638gTelephoto Prime lenses for Pentax K-5 IIs
We have got 2 Telephoto Prime lenses in our records. Comprehensive List is provided here.
 Venus Laowa 105mm F2 Smooth Trans Focus
Venus Laowa 105mm F2 Smooth Trans Focus 105mmf/2745g
105mmf/2745g Pentax smc DA 300mm F4.0 ED IF SDM
Pentax smc DA 300mm F4.0 ED IF SDM 300mmf/4.0 1070g
300mmf/4.0 1070g Japan-exclusive Leica Leitz Phone 3 features big sensor and new modes
Japan-exclusive Leica Leitz Phone 3 features big sensor and new modesStandard Prime lenses for Pentax K-5 IIs
We have got 2 Standard Prime lenses in our records. Comprehensive List is provided here.
 Samsung D-Xenon 35mm F2 AL
Samsung D-Xenon 35mm F2 AL 35mmf/2.0 195g
35mmf/2.0 195g Irix 45mm F1.4
Irix 45mm F1.4 45mmf/1.4925g
45mmf/1.4925g Photobucket discusses licensing 13 billion images with AI firms
Photobucket discusses licensing 13 billion images with AI firmsTelephoto Zoom lenses for Pentax K-5 IIs
We have got 4 Telephoto Zoom lenses in our records. Comprehensive List is provided here.
 HD Pentax  DA 55-300mm F4.0-5.8 ED WR
HD Pentax  DA 55-300mm F4.0-5.8 ED WR 55-300mmf/4.0-5.8 466g
55-300mmf/4.0-5.8 466g Pentax smc DA 50-135mm F2.8 ED IF SDM
Pentax smc DA 50-135mm F2.8 ED IF SDM 50-135mmf/2.8 685g
50-135mmf/2.8 685g President Biden pushes bill mandating TikTok sale or ban
President Biden pushes bill mandating TikTok sale or ban Pentax smc DA 60-250mm F4.0 ED IF SDM
Pentax smc DA 60-250mm F4.0 ED IF SDM 60-250mmf/4.0 1040g
60-250mmf/4.0 1040g Samsung D-Xenon 50-200 F4-5.6 ED
Samsung D-Xenon 50-200 F4-5.6 ED 50-200mmf/4.0-5.6 255g
50-200mmf/4.0-5.6 255gStandard Zoom lenses for Pentax K-5 IIs
We have got 3 Standard Zoom lenses in our records. Comprehensive List is provided here.
 Samsung D-Xenon 16-45mm F4
Samsung D-Xenon 16-45mm F4 16-45mmf/4.0 365g
16-45mmf/4.0 365g Samsung D-Xenon 18-55mm F3.5-5.6
Samsung D-Xenon 18-55mm F3.5-5.6 18-55mmf/3.5-5.6 225g
18-55mmf/3.5-5.6 225g Samsung Releases Faster Versions of EVO MicroSD Cards
Samsung Releases Faster Versions of EVO MicroSD Cards Pentax smc DA 16-50mm F2.8 ED AL IF SDM
Pentax smc DA 16-50mm F2.8 ED AL IF SDM 16-50mmf/2.8 565g
16-50mmf/2.8 565gSuperZoom lenses for Pentax K-5 IIs
We have got 1 SuperZoom lenses in our records. Comprehensive List is provided here.
 Samsung D-Xenon 18-250mm F3.5-6.3
Samsung D-Xenon 18-250mm F3.5-6.3 18-250mmf/3.5-6.3 455g
18-250mmf/3.5-6.3 455gWideangle Zoom lenses for Pentax K-5 IIs
We have got 2 Wideangle Zoom lenses in our records. Comprehensive List is provided here.
 Samsung D-Xenon 12-24mm F4 ED
Samsung D-Xenon 12-24mm F4 ED 12-24mmf/4.0 430g
12-24mmf/4.0 430g Samsung D-Xenon 10-17mm F3.5-4.5 Fisheye
Samsung D-Xenon 10-17mm F3.5-4.5 Fisheye 10-17mmf/3.5-4.5 320g
10-17mmf/3.5-4.5 320g Apple Innovates by Creating Next-Level Optical Stabilization for iPhone
Apple Innovates by Creating Next-Level Optical Stabilization for iPhone