This product is used to measure illuminance. The measuring range is 0-50000 Lx, the accuracy is ± 10%, and it has automatic compensation for light source factors. It is equipped with low-illumination and ordinary illumination measurement discs. A slide can be used for 10 times magnification measurement.
The document is a user guide for the Sekonic L-246 illuminometer. It details how to prepare the device by inserting Lumidiscs for different measurements (low, ordinary, high) and explains the swivel-head system.
The manual covers specific measurement procedures for ranges of 0-1000 Lx, 0-5000 Lx, and 0-50000 Lx. It also includes instructions for zero-setting adjustment and general precautions regarding temperature and humidity.
| Measuring Range (Low) | 0 -1000 Lx (Red scale) |
|---|---|
| Measuring Range (Ordinary) | 0-5000 Lx (Black scale) |
| Measuring Range (High) | 0-50000 Lx |
| Angle Allowance | 30---less than -396, 60?---less than -1056 |
| Power Source | No battery used |
| Operating Temperature | 5- 35 C |
| Dimensions | 112X58X27mm |
| Weight | 135g |
No, the device does not use a battery.
The Sekonic L-246 Illuminometer is used to measure the range of illuminance in Lx.
The dimensions of the Sekonic L-246 are 112X58X27mm.