BM Premium SLY500 500mm
The 500-1000mm f/8 reach, combined with an included 2X teleconverter, provides extreme telephoto framing on full-frame Canon RF bodies for a very low entry price. Its multi-coated optics with one ED element help control flare, and the 1080g build includes a tripod mount and weather sealing for basic outdoor use. This manual-focus lens is best for budget-conscious wildlife or moon photographers who use a tripod and can work within its fixed f/8 aperture and 33-foot minimum focus distance.
Обзор
Плюсы и минусы
Плюсы
- Strong stabilization (83rd percentile) 83rd
- Strong versatility (71st percentile) 71st
Минусы
- Below average optical (4th percentile)
- Below average user sentiment (6th percentile)
- Below average af (13th percentile)
Мнение владельцев
Как менялось мнение владельцев со временем
ЭксклюзивНа основе того, когда покупатели действительно писали отзывы, - чтобы увидеть, оправдались ли первые похвалы.
- Q1 202460/100
Mixed reviews: one buyer praises value and manual focus learning, another reports a lens defect, and a third has an adapter compatibility issue.
- Excellent value for price compared to expensive alternatives; teaches manual lens use.
- White blur/defect in center of lens, making lens unusable for wildlife photography.
- Included adapter does not fit buyer's camera, requiring assistance.
- Q3 202380/100
Buyers praised value and image quality for the price, but noted manual focus challenges and compatibility issues.
- Great value for the price, delivering excellent results for night and moon photography.
- Manual focus requires practice; blurry photos often due to user error, not lens defect.
- Incompatible with some cameras, leading to returns; specific compatibility check needed.
- Positive seller experience; easy returns and willingness to buy again.
- Q1 202233/100
Buyers reported usability issues with the lens not being recognized by the camera, manual focus shake, and loose adapter attachment.
- Camera does not recognize lens; must use manual mode, no auto functionality.
- Manual focus causes camera shake unless using a solid tripod.
- Adapter and lens do not fit tightly together, causing setup difficulty.
- After company support, learning manual settings enabled picture capture.
На основе 22 датированных отзывов покупателей, сгруппированных по календарным кварталам. Анализ по периодам - на английском языке.
Факты
Производительность
Характеристики
Полные характеристики
Optics
| Type | Telephoto |
| Focal Length Min | 500 |
| Focal Length Max | 1000 |
| Elements | 4 |
| Groups | 4 |
| ED Elements | 1 |
| Coating | multi-coated |
Aperture
| Max Aperture | f/8 |
| Min Aperture | f/8 |
| Constant | Yes |
Build
| Mount | Canon RF |
| Format | full-frame |
| Weather Sealed | Yes |
| Weight | 1.1 kg / 2.4 lbs |
| Filter Thread | 67 |
AF & Stabilization
| AF Type | manual focus only |
| Stabilization | Yes |
Focus
| Min Focus Distance | 500 |
В сравнении с конкурентами
| Spec | BM Premium SLY500 500mm | Tamron Di III 28-75mm f/2.8 VXD G2 | Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR | Fujifilm XC XC13-33mm F3.5-6.3f OIS | Altura Photo NIKKOR YZ0308 | Viltrox AF 40mm F2.5 |
|---|---|---|---|---|---|---|
| Focal Length | 500-1000mm | 28-75mm | 16-50mm | 13-33mm | - | 40mm |
| Max Aperture | f/8 | f/2.8 | f/3.5 | f/3.5 | f/3.5 | f/2.5 |
| Mount | Canon RF | Sony E | Nikon Z | Fujifilm X | Screw-on lens fits camera lenses with a 55mm front filter thread | Nikon Z |
| Stabilization | true | false | true | true | true | true |
| Weather Sealed | true | true | false | false | false | false |
| Weight (g) | 1080 | 540 | 135 | 132 | 320 | 397 |
| AF Type | manual focus only | VXD | Stepping Motor | STM | STM | STM |
| Lens Type | telephoto | zoom | zoom | standard-zoom | wide-angle | - |
| Compare | Compare | Compare | Compare | Compare |
| Товар | AF | Bokeh | Build | Macro | Optical | Aperture | User Sentiment | Versatility | Отзывы пользователей | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|
| BM Premium SLY500 500mm | 12.8 | 50.4 | 42 | 56.7 | 4 | 52 | 5.5 | 71.4 | 63.9 | 83.4 |
| Tamron Di III 28-75mm f/2.8 VXD G2 Compare | 53.8 | 87.2 | 70.2 | 86.9 | 88.8 | 84.4 | 80.3 | 77.9 | 85.2 | 37.8 |
| Nikon NIKKOR Z DX 16-50mm f/3.5-6.3 VR Compare | 87.4 | 75.6 | 92.5 | 44.3 | 73.8 | 77.7 | 0 | 82.9 | 77 | 95.3 |
| Fujifilm XC XC13-33mm F3.5-6.3f OIS Compare | 87.4 | 85.3 | 93 | 47.9 | 78.3 | 77.7 | 0 | 77.5 | 3.4 | 93.4 |
| Altura Photo NIKKOR YZ0308 Compare | 87.4 | 75.6 | 73.7 | 96.2 | 45.1 | 77.7 | 0 | 33.3 | 71.8 | 83.4 |
| Viltrox AF 40mm F2.5 Compare | 87.4 | 85.7 | 52.9 | 96.8 | 41.2 | 88.9 | 80.3 | 33.3 | 80.7 | 83.4 |
Цена
Цена и ценность
Amazon 2 предложения От 100 $
Price History
Оценки по сценариям использования
Полный обзор скоро появится. Характеристики, оценки, цены и графики выше всегда актуальны.
