Weight
685 g
Pentax smc DA* 50-135mm F2.8 ED IF SDM features f/2.8 main camera.
General info
| Lens type i | Zoom, Telephoto (178 others) |
| Lens mount i | Pentax KPentax smc DA* 50-135mm F2.8 ED IF SDM |
| Is weather sealed (splashproof) i | ✔ (469 others) |
| Has A Metal Mount i | ✔ (634 others) |
| Weight i | 685 g |
| Front Element Doesn't Rotate i | ✔ (476 others) |
| Includes Lens Hood i | ✔ (649 others) |
| Lens Hood Is Reversible i | ✔ (204 others) |
Optics
| Maximum focal length i | 135 mm (18 others) |
| Minimum focal length i | 50 mm (62 others) |
| Has built in optical image stabilization i | ✖ |
| Maximum angle of view i | 31.5° (6 others) |
| Minimum angle of view i | 11.9° (1 other) |
| Magnification i | 0.17x (33 others) |
| Optical zoom i | 2.7x (6 others) |
Aperture
| Wide aperture (main camera) i | f/2.8 (212 others) |
| Widest aperture at maximum focal length i | f/2.8 (197 others) |
| Aperture blades i | 9 (384 others) |
| Smallest aperture at maximum focal length i | f/22.0 (346 others) |
| Smallest aperture at minimum focal length i | f/22.0 (469 others) |
Focus
| Can Focus To Infinity i | ✔ (702 others) |
| Has Focus Motor i | ✔ (698 others) |
| Has full time manual focus i | ✔ (642 others) |
| Has a silent focus motor built into the lens i | ✔ (555 others) |
| Minimum focus distance i | 1 m (12 others) |
Benchmarks
Similar products
Frequently Asked Questions
How heavy is the Pentax smc DA* 50-135mm F2.8 ED IF SDM?
At 685 g, the Pentax smc DA* 50-135mm F2.8 ED IF SDM is 84% above the category average for weight, ranking #686 out of 815 — see ranking camera lens products.
What is the minimum focus distance of the Pentax smc DA* 50-135mm F2.8 ED IF SDM?
At 1 m, the Pentax smc DA* 50-135mm F2.8 ED IF SDM is 64% above the category average for minimum focus distance, ranking #108 out of 811 — see ranking camera lens products.
What is the magnification of the Pentax smc DA* 50-135mm F2.8 ED IF SDM?
At 0.17x, the Pentax smc DA* 50-135mm F2.8 ED IF SDM is 48% below the category average for magnification, ranking #472 out of 768 — see ranking camera lens products.
What is the minimum focal length of the Pentax smc DA* 50-135mm F2.8 ED IF SDM?
At 50 mm, the Pentax smc DA* 50-135mm F2.8 ED IF SDM is 20% below the category average for minimum focal length, ranking #252 out of 817 — see ranking camera lens products.
What is the maximum focal length of the Pentax smc DA* 50-135mm F2.8 ED IF SDM?
At 135 mm, the Pentax smc DA* 50-135mm F2.8 ED IF SDM is 18% above the category average for maximum focal length, ranking #202 out of 817 — see ranking camera lens products.
Does the Pentax smc DA* 50-135mm F2.8 ED IF SDM have optical image stabilization (OIS)?
No, the Pentax smc DA* 50-135mm F2.8 ED IF SDM does not have OIS. This feature is available in 37% of camera lenses.
How does it compare?
How does the Pentax smc DA* 50-135mm F2.8 ED IF SDM's weight compare to similar camera lensess?
At 685 g, the Pentax smc DA* 50-135mm F2.8 ED IF SDM trails the Sony FE 70-200mm f/2.8 GM OSS II (1.04 kg) by 100%.
How does the Pentax smc DA* 50-135mm F2.8 ED IF SDM's magnification compare to similar camera lensess?
At 0.17x, the Pentax smc DA* 50-135mm F2.8 ED IF SDM trails the Tamron SP 90mm F2.8 Di Macro 1:1 VC USD (1x) by 83%.
How does the Pentax smc DA* 50-135mm F2.8 ED IF SDM's minimum focus distance compare to similar camera lensess?
At 1 m, the Pentax smc DA* 50-135mm F2.8 ED IF SDM leads the Tamron SP 35mm F1.8 Di VC USD (0.2 m) by 80%.
How does the Pentax smc DA* 50-135mm F2.8 ED IF SDM's maximum focal length compare to similar camera lensess?
At 135 mm, the Pentax smc DA* 50-135mm F2.8 ED IF SDM leads the Tamron SP 35mm F1.8 Di VC USD (35 mm) by 74%.
How does the Pentax smc DA* 50-135mm F2.8 ED IF SDM's optical zoom compare to similar camera lensess?
At 2.7x, the Pentax smc DA* 50-135mm F2.8 ED IF SDM leads the Tamron SP 90mm F2.8 Di Macro 1:1 VC USD (1x) by 63%.
How does the Pentax smc DA* 50-135mm F2.8 ED IF SDM's minimum focal length compare to similar camera lensess?
At 50 mm, the Pentax smc DA* 50-135mm F2.8 ED IF SDM trails the Tamron SP 90mm F2.8 Di Macro 1:1 VC USD (90 mm) by 44%.
How does the Pentax smc DA* 50-135mm F2.8 ED IF SDM's aperture blades compare to similar camera lensess?
At 9, the Pentax smc DA* 50-135mm F2.8 ED IF SDM trails the Sony FE 70-200mm f/2.8 GM OSS II (11) by 18%.