Pentax DA 21987 35mm
Its 124g weight and weather sealing distinguish this Pentax 35mm f/2.4 APS-C prime, which uses Super Protect coating and a fast f/2.4 maximum aperture for a natural perspective. The lens provides a budget-friendly entry to prime shooting, with six elements including an aspherical lens for sharp edge-to-edge resolution and a pleasingly blurred background. It suits Pentax DSLR beginners and travel photographers seeking an ultralight, all-weather wide-angle lens for everyday snapshots.
Resumen
Opinión de los propietarios
Cómo cambió la opinión de los propietarios con el tiempo
ExclusivaSegún cuándo escribieron realmente sus opiniones los clientes, para ver si los elogios iniciales se mantuvieron.
- Q4 2018100/100
Buyers praised the lens for its image quality, color accuracy, and solid construction, finding it a versatile all-purpose option.
- Great image quality and accurate colors
- Solid construction and ease of use
- Versatile focal length for all-purpose shooting
- Good value as a 35mm lens option
- Q1 2012100/100
Buyers in Q1 2012 praised this lens as a sharp, affordable bargain, ideal for those unable to afford higher-end models.
- Excellent value for money, a relative bargain.
- Sharp image quality, often the sharpest lens owned.
- Compact design with excellent image output.
- Some wish for more telephoto reach or higher-end alternatives.
- Q4 201190/100
Buyers praised this lens as cheap, impressive, and versatile for indoor and outdoor use. They were very satisfied with its performance and value.
- Excellent value for money, cheap and impressive.
- Crisp, clear photos in low light and outdoors.
- Highly recommended, buyers would buy again.
- Great all-around lens for general use.
Basado en 37 opiniones de clientes con fecha, agrupadas por trimestre natural. El análisis por periodo está en inglés.
Las pruebas
Performance
Specifications
Full Specifications
Optics
| Type | Prime |
| Focal Length Min | 35 |
| Focal Length Max | 35 |
| Elements | 6 |
| Groups | 5 |
| Aspherical Elements | 1 |
| Coating | PENTAX Super Protect (SP) coating |
Aperture
| Max Aperture | f/22 |
| Min Aperture | f/2.4 |
| Constant | Yes |
| Diaphragm Blades | 6 |
Build
| Mount | Pentax K |
| Format | APS-C |
| Weather Sealed | No |
| Weight | 0.1 kg / 0.3 lbs |
| Filter Thread | 49 |
AF & Stabilization
| AF Type | Autofocus |
| Stabilization | No |
Focus
| Min Focus Distance | 300 |
| Max Magnification | 0.17x |
vs Competition
| Spec | Pentax DA 21987 35mm | Sigma Contemporary 18-50mm f/2.8 DC DN | Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR | Sony E PZ 16-50mm f/3.5-5.6 OSS | Tamron Di III VXD G2 28-75mm f/2.8 | Viltrox Air AF 14mm F4.0 Air |
|---|---|---|---|---|---|---|
| Focal Length | 35mm | 18-50mm | 16-50mm | 16-50mm | 28-75mm | 14mm |
| Max Aperture | f/22 | f/2.8 | f/3.5 | f/3.5 | f/2.8 | f/4 |
| Mount | Pentax K | Sony E | Nikon Z | Sony E | Sony E | Nikon Z |
| Stabilization | false | false | true | true | false | true |
| Weather Sealed | false | true | false | true | true | true |
| Weight (g) | 124 | 290 | 135 | 107 | 540 | 185 |
| AF Type | Autofocus | stepping motor | Stepping Motor | Autofocus | VXD linear motor | STM |
| Lens Type | prime | zoom | zoom | zoom | zoom | wide-angle |
| Compare | Compare | Compare | Compare | Compare |
| Producto | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Valoración social | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Pentax DA 21987 35mm | 53.7 | 6 | 94.6 | 38 | 43 | 20.1 | 29.9 | 33.6 | 82 | 36.7 |
| Sigma Contemporary 18-50mm f/2.8 DC DN Compare | 87.6 | 80.4 | 86.5 | 90.8 | 82.5 | 82.8 | 80.5 | 78.5 | 90.1 | 36.7 |
| Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR Compare | 87.6 | 73.7 | 92.8 | 44.5 | 74.5 | 75.9 | 0 | 83.1 | 78.7 | 95.4 |
| Sony E PZ 16-50mm f/3.5-5.6 OSS Compare | 53.7 | 73.7 | 98.6 | 43.2 | 69 | 75.9 | 63.5 | 83.1 | 82 | 93.5 |
| Tamron Di III VXD G2 28-75mm f/2.8 Compare | 98.2 | 85.7 | 70.2 | 85.8 | 89.1 | 82.8 | 80.5 | 78.4 | 15.1 | 36.7 |
| Viltrox Air AF 14mm F4.0 Air Compare | 87.6 | 62.9 | 94.7 | 54.2 | 84.6 | 64.6 | 63.5 | 33.6 | 82 | 82.4 |