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.
Snapshot
Ventajas y desventajas
Pros
- Strong build (93th percentile) 93th
Cons
- Below average bokeh (7th percentile)
- Below average aperture (24th percentile)
- Below average macro (29th percentile)
- Below average user sentiment (30th percentile)
What owners think
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.
Basado en 46 opiniones de clientes con fecha, agrupadas por trimestre natural. El análisis por periodo está en inglés.
The proof
Rendimiento
Especificaciones
Especificaciones completas
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 | 22 |
| Min Aperture | 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 |
Frente a la competencia
| Spec | Pentax DA 21987 35mm | Nikon Nikkor 2166 | Tamron Di III 28-75mm f/2.8 Di III VXD G2 | Viltrox 13mm F1.4 f/1.4 E STM Auto Focus Ultra Wide Angle | Sigma Contemporary 56mm f/1.4 DC DN | Meike 23mm F1.4 Ultra Wide Angle APS-C Frame Auto Focus Fixed Prime Portrait Lenses |
|---|---|---|---|---|---|---|
| Focal Length | 35mm | 55-200mm | 28-75mm | 13mm | 56mm | 23mm |
| Max Aperture | 22 | f/4 | f/2.8 | f/1.4 | f/1.4 | f/1.4 |
| Mount | Pentax K | Nikon F | Sony E | Sony E | Canon EF-M | Sony E |
| Stabilization | false | true | false | true | false | true |
| Weather Sealed | false | false | true | false | true | false |
| Weight (g) | 125 | 255 | 550 | 415 | 280 | 298 |
| AF Type | Autofocus | Silent Wave Motor | VXD | STM | stepping motor | STM |
| Lens Type | prime | telephoto | zoom | Wide-Angle | prime | prime |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| Pentax DA 21987 35mm | 54.5 | 7 | 92.7 | 28.9 | 33.1 | 24.4 | 30.1 | 34.2 | 56.1 | 36.1 |
| Nikon Nikkor 2166 Compare | 54.5 | 69.6 | 77.2 | 81.3 | 66.8 | 71.2 | 91.7 | 85.3 | 84.6 | 92.6 |
| Tamron Di III 28-75mm f/2.8 Di III VXD G2 Compare | 54.5 | 86.1 | 64 | 84.8 | 91.2 | 83.7 | 80.9 | 78.6 | 90 | 36.1 |
| Viltrox 13mm F1.4 f/1.4 E STM Auto Focus Ultra Wide Angle Compare | 86.8 | 96.7 | 42.2 | 89.5 | 82.6 | 96.4 | 80.9 | 34.2 | 75.9 | 81.3 |
| Sigma Contemporary 56mm f/1.4 DC DN Compare | 86.8 | 96.7 | 84.5 | 51.1 | 62 | 96.4 | 80.9 | 34.2 | 98.3 | 36.1 |
| Meike 23mm F1.4 Ultra Wide Angle APS-C Frame Auto Focus Fixed Prime Portrait Lenses Compare | 86.8 | 93.8 | 71.7 | 98.3 | 75.9 | 96.4 | 0 | 34.2 | 0 | 81.3 |
Price
Puntuaciones por uso
Pronto habrá un análisis completo. Las especificaciones, puntuaciones, precios y gráficos de arriba siempre están actualizados.
