Sekonic L-308X-U Flashmate Light Meter
- Incident Metering for Ambient & Flash
- 40° Reflected Light Metering
- Photo, Cine, and HD Cine Metering Modes
- Customizable LCD with Auto Backlight
- Range: 0 to 19.9 EV at ISO 100
- Flash Range: f/1.0 to f/90.9 at ISO 100
- Exposure Time: 1/8000 to 60 Sec
- Repeat Accuracy: ±0.1 EV or Less
- PC Sync Terminal & Cordless Flash Option
- Runs on Optional AA Battery
Sekonic L-308X-U Flashmate Light Meter
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Sekonic L-308X-U Flashmate Light Meter
Exceptionally portable and versatile in its design, the L-308X-U Flashmate Light Meter from Sekonic is a versatile meter that blends both photo and video-oriented functions into a single unit. Equipped with a sliding lumisphere, the L-308X is capable of measuring incident or reflected light via a lens with a 40° reception angle. It offers a wide metering range from 0 to 19.9 EV at ISO 100, working with exposure times as low as 1/8000 all the way up to 60 seconds; it also has an equally broad flash range from f/1.0 to f/90.9 at ISO 100.
The L-308X offers three specialized metering modes: a Photo mode for still shooting with aperture and shutter priority, a Cine mode for selecting frame rates between 8-128 fps with one-tenth of a stop accuracy, and an HD Cine mode for those shooting video with DSLR or mirrorless cameras. All these settings can be easily viewed on the backlit LCD display, which can be customized to your liking and automatically lights up when working at 5 EV or darker. Other features include a PC sync terminal and a cordless flash measuring option. The L-308X-U weighs approximately 3.5 oz and runs on a single AA battery, sold separately.
- Sekonic L-308X-U Flashmate Light Meter
- Sekonic Case for L-308 Series Light Meters
- Sekonic Strap for Most Sekonic Light Meters (Replacement)
- Sync Terminal Cap
- Limited 1-Year Warranty
- Limited 2-Year Warranty Extension with Online Registration
| Meter Type | Ambient Flash |
| Flash Metering | Corded Cordless |
| Metering | |
|---|---|
| Light Reading Method | Incident Reflected |
| Measuring Modes | Aperture Priority EV Metering Frame Rate Priority Shutter Priority |
| ISO Range | 3 to 8000 (1/3-Step Increments), Plus 850 |
| Shutter Speed Range | 1/8000 to 60 Seconds |
| Max Flash Sync Speed | 1/500 |
| Cine Speed / Shutter Angle | 8 to 128 fps at 45 to 360° |
| Measuring Range | Ambient: 0 to 19.9 EV at ISO 100 Flash: f/1 to 90.9 at ISO 100 |
| Physical | |
| Diffuser | Spherical Flat |
| Display | Grayscale Segment LCD |
| Interface | PC Sync Terminal |
| Memory Card Slots | None |
| Tripod Mounting Thread | None |
| Environmental | |
| Operating Temperature | 32 to 104°F / 0 to 40°C |
| Storage Temperature | -4 to 140°F / -20 to 60°C |
| General | |
| Battery | 1 x AA |
| Wireless Connectivity | None |
| Dimensions | 2.5 x 4.3 x 0.9" / 6.4 x 10.9 x 2.3 cm |
| Weight | 3.5 oz / 99.8 g |
- Sekonic L-308X-U Flashmate Light Meter
- Sekonic Case for L-308 Series Light Meters
- Sekonic Strap for Most Sekonic Light Meters (Replacement)
- Sync Terminal Cap
- Limited 1-Year Warranty
- Limited 2-Year Warranty Extension with Online Registration





