| L-308S Flashmate |
Наличност: не |
|||
Pocket-sized Digital Meter for Incident and Reflected Flash and Ambient Light Readings. |
||||
|
||||
| ------------------------------------------------------------------------------------------------------- | ||||
| Specifications: |
||||
| Technical Specifications |
||||
| Type: | Digital exposure meter for ambient and flash light |
|||
| Light receiving method: | Incident light and reflected light |
|||
| Incident light: | Convertible to flat diffuser (Lumisphere slides to expose Lumidisc) |
|||
| Reflected light: | Light receiving angle 40° (Lumigrid) |
|||
| Light receptor element: | Silicon photo diode | |||
| Metering Modes |
||||
| Ambient light: |
Shutter priority metering EV metering |
|||
| Flash: | With synchro cord | |||
| Without synchro cord |
||||
| Measuring Range (ISO 100) |
||||
| Ambient light: | Incident light EV 0 to EV 19.9 |
|||
| Reflected light EV 0 to EV 19.9 (with 40° Lumigrid) |
||||
| Flash: | Incident light f/1.4 to f/90.9 (approx. f/124) |
|||
| Reflected light f/1.4 to f/90.9 (approx. f/124) with 40° Lumigrid |
||||
| Repeat Accuracy: |
+/- 0.1 EV or less |
|||
| Calibration Constant |
Incident light metering: Lumisphere C = 340 |
|||
| Lumidisc C = 250 |
||||
| Reflected light metering: K = 12.5 | ||||
| Display Range |
||||
| Film speed: |
ISO 3 to 8000 (in 1/3 steps) |
|||
| Shutter Speeds |
Ambient light: 60 sec |
|||
|
Aperture |
F0.5 to 90.9 in 1, 1/2, 1/3 steps |





