Weight
122 g
Pentax smc DA 50mm F/1.8 features f/1.8 main camera.
General info
| Lens type i | Prime, Standard (39 others) |
| Lens mount i | Pentax KPentax smc DA 50mm F/1.8 |
| Weight i | 122 g |
| Front Element Doesn't Rotate i | ✔ (476 others) |
Optics
| Maximum focal length i | 50 mm (69 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 | 31.5° (5 others) |
| Magnification i | 0.15x (55 others) |
| Optical zoom i | 1x (417 others) |
Aperture
| Wide aperture (main camera) i | f/1.8 (72 others) |
| Widest aperture at maximum focal length i | f/1.8 (72 others) |
| Aperture blades i | 7 (245 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) |
| Minimum focus distance i | 0.45 m (41 others) |
Benchmarks
Similar products
Frequently Asked Questions
Is the Pentax smc DA 50mm F/1.8 lightweight?
Yes. At 122 g, the Pentax smc DA 50mm F/1.8 is 67% below the category average for weight, ranking #171 out of 815 — see ranking camera lens products.
What is the optical zoom of the Pentax smc DA 50mm F/1.8?
At 1x, the Pentax smc DA 50mm F/1.8 is 60% below the category average for optical zoom, ranking #360 out of 781 — see ranking camera lens products.
What is the maximum focal length of the Pentax smc DA 50mm F/1.8?
At 50 mm, the Pentax smc DA 50mm F/1.8 is 56% below the category average for maximum focal length, ranking #418 out of 817 — see ranking camera lens products.
What is the magnification of the Pentax smc DA 50mm F/1.8?
At 0.15x, the Pentax smc DA 50mm F/1.8 is 54% below the category average for magnification, ranking #532 out of 768 — see ranking camera lens products.
What is the minimum focus distance of the Pentax smc DA 50mm F/1.8?
At 0.45 m, the Pentax smc DA 50mm F/1.8 is 26% below the category average for minimum focus distance, ranking #277 out of 811 — see ranking camera lens products.
What is the minimum focal length of the Pentax smc DA 50mm F/1.8?
At 50 mm, the Pentax smc DA 50mm F/1.8 is 20% below the category average for minimum focal length, ranking #252 out of 817 — see ranking camera lens products.
What is the aperture blades of the Pentax smc DA 50mm F/1.8?
At 7, the Pentax smc DA 50mm F/1.8 is 16% below the category average for aperture blades, ranking #490 out of 784 — see ranking camera lens products.
Does the Pentax smc DA 50mm F/1.8 have optical image stabilization (OIS)?
No, the Pentax smc DA 50mm F/1.8 does not have OIS. This feature is available in 37% of camera lenses.
How does it compare?
How does the Pentax smc DA 50mm F/1.8's weight compare to similar camera lensess?
At 122 g, the Pentax smc DA 50mm F/1.8 trails the Sony FE 70-200mm f/2.8 GM OSS II (1.04 kg) by 99%.
How does the Pentax smc DA 50mm F/1.8's magnification compare to similar camera lensess?
At 0.15x, the Pentax smc DA 50mm F/1.8 trails the Tamron SP 90mm F2.8 Di Macro 1:1 VC USD (1x) by 85%.
How does the Pentax smc DA 50mm F/1.8's maximum focal length compare to similar camera lensess?
At 50 mm, the Pentax smc DA 50mm F/1.8 trails the Sony FE 70-200mm f/2.8 GM OSS II (200 mm) by 75%.
How does the Pentax smc DA 50mm F/1.8's optical zoom compare to similar camera lensess?
At 1x, the Pentax smc DA 50mm F/1.8 trails the Sony FE 70-200mm f/2.8 GM OSS II (2.9x) by 66%.
How does the Pentax smc DA 50mm F/1.8's minimum focus distance compare to similar camera lensess?
At 0.45 m, the Pentax smc DA 50mm F/1.8 leads the Tamron SP 35mm F1.8 Di VC USD (0.2 m) by 56%.
How does the Pentax smc DA 50mm F/1.8's minimum focal length compare to similar camera lensess?
At 50 mm, the Pentax smc DA 50mm F/1.8 trails the Tamron SP 90mm F2.8 Di Macro 1:1 VC USD (90 mm) by 44%.
How does the Pentax smc DA 50mm F/1.8's aperture blades compare to similar camera lensess?
At 7, the Pentax smc DA 50mm F/1.8 trails the Sony FE 70-200mm f/2.8 GM OSS II (11) by 36%.