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Sekonic L-858D-U Speedmaster Light Meter
Sale price
$629.00
Regular price
$817.70
Unit price
Key Features
Description
Description
The Sekonic L-858D-U Speedmaster is a flagship light meter for photographers and filmmakers, combining incident, reflected, flash, and cine metering in one touchscreen unit built for demanding professional workflows.
- Expanded Measuring Range: -5 to 22.9 EV at ISO 100, or an illuminance range of 0.1 to 2,000,000 lux.
- 270° Rotating Lumisphere Plus 1° Spot Viewfinder: Retracts to a flat diffuser or switches to precise spot metering as needed.
- Flash Duration Measurement: Measures flash duration from 1/40 to 1/55,500 second using t0.1 to t0.9 settings, with High-Speed Sync support.
- Comprehensive Cine Modes: Settings for 1-1000 fps and shutter angles of 1-358°, plus 20 user-defined precision settings.
- 2.7" Color Touchscreen LCD: All-weather, dust and splash proof (JIS Class 4) construction for fast, intuitive control.
- Optional Radio Triggering Modules: Supports PocketWizard and Elinchrom/Phottix systems for wireless flash control.
| Meter Type | Ambient, Cine, Flash, Spot |
| Light Reading Method | Incident, Reflected |
| EV Range (Ambient, Incident) | -5 to 22.9 EV at ISO 100 |
| ISO Range | 3 to 13,107,200 (1/3-Step), plus 850 |
| Shutter Speed Range | 1/64,000 sec to 30 minutes |
| Max Flash Sync Speed | 1/16,000 |
| Display | 2.7" Color Touchscreen LCD |
| Battery | 2x AA (Alkaline, Manganese) |
| Weight | 8.5 oz / 240g (without batteries) |
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