BM Premium 420mm Lens 420-1600mm
Its extreme 420-1600mm zoom range, extendable to 1600mm with the included 2X teleconverter, provides reach unmatched by standard telephotos for Sony A-mount DSLRs. The constant f/8.3 aperture and multi-coated optics aim for clarity at extreme distances in a relatively lightweight 980g body. This lens is best for budget-conscious Sony A-mount users experimenting with very distant wildlife or static celestial subjects, where manual focus and a tripod are practical.
Focal length 420-1600mm
Aperture f/8.3
Mount Sony A
stabilization Sí
Weight 979 g
af type manual focus only
lens type telephoto
39 Puntuación global
Precio 0 JPY
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.
35/100Nuestro análisis de opinión con IA
Las pruebas
Performance
Specifications
Full Specifications
Optics
| Type | Telephoto |
| Focal Length Min | 420 |
| Focal Length Max | 1600 |
| Coating | multi-coated optical glass |
Aperture
| Max Aperture | f/8.3 |
| Min Aperture | f/8.3 |
| Constant | Yes |
Build
| Mount | Sony A |
| Weight | 1.0 kg / 2.2 lbs |
| Filter Thread | 62 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | Yes |
Focus
| Min Focus Distance | 420 |
vs Competition
| Spec | BM Premium 420mm Lens 420-1600mm | Sigma Contemporary 18-50mm f/2.8 DC DN | Tamron Di III 17-70mm f/2.8 Di III-A VC RXD | Nikon NIKKOR Z 17-28mm f/2.8 | Panasonic Leica DG Vario-Elmarit H-ES12035 | Sony E PZ 16-50mm f/3.5-5.6 OSS |
|---|---|---|---|---|---|---|
| Focal Length | 420-1600mm | 18-50mm | 17-70mm | 17-28mm | 12-35mm | 16-50mm |
| Max Aperture | f/8.3 | f/2.8 | f/2.8 | f/2.8 | f/2.8 | f/3.5 |
| Mount | Sony A | Sony E | Sony E | Nikon Z | Micro Four Thirds | Sony E |
| Stabilization | true | false | true | false | true | true |
| Weather Sealed | false | true | true | true | true | true |
| Weight (g) | 979 | 290 | 544 | 450 | 306 | 107 |
| AF Type | manual focus only | stepping motor | RXD | Stepping Motor | Autofocus | Autofocus |
| Lens Type | telephoto | zoom | zoom | zoom | zoom | zoom |
| Compare | Compare | Compare | Compare | Compare |
| Producto | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Valoración social | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| BM Premium 420mm Lens 420-1600mm | 12.7 | 46.7 | 19.3 | 61.1 | 46 | 48.5 | 0.4 | 86.2 | 11.1 | 82.4 |
| Sigma Contemporary 18-50mm f/2.8 DC DN Compare | 87.6 | 80.4 | 86.5 | 90.8 | 82.5 | 82.8 | 80.4 | 78.5 | 90.1 | 36.7 |
| Tamron Di III 17-70mm f/2.8 Di III-A VC RXD Compare | 53.7 | 85.7 | 69.8 | 84.9 | 91 | 82.8 | 63.3 | 89.4 | 86 | 82.4 |
| Nikon NIKKOR Z 17-28mm f/2.8 Compare | 87.6 | 85.7 | 76 | 84.9 | 88.4 | 82.8 | 90.8 | 68 | 71.3 | 36.7 |
| Panasonic Leica DG Vario-Elmarit H-ES12035 Compare | 53.7 | 80.4 | 85.8 | 50.2 | 86.7 | 82.8 | 63.3 | 80.4 | 86 | 96.9 |
| Sony E PZ 16-50mm f/3.5-5.6 OSS Compare | 53.7 | 73.7 | 98.6 | 43.2 | 69 | 75.9 | 63.3 | 83.1 | 82 | 93.5 |
Precio
Value & Pricing
Seguimos los precios de este producto desde el 3 may 2026. El gráfico aparecerá cuando tengamos más datos.
