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Wolf Dual Color Hand-Held Sensitometer unit has variable exposure time settings for blue and green-sensitive film. Just raise the platen, insert film, lower platen, push a button, and exposure is made. Features a 21 step density wedge with numbered 0.15D increments. |
- Optional AC power converter
- Light Source: Dual-color electro luminescent
- Controls: 1. Push-to-expose button with buzzer monitor and 2-second delay to prevent double exposures. 2. Blue/Green switch. 3. Power switch - none required
- Unit draws no power on stand-by
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- Dimensions (H x W x L): 3.63in x 5.25in x 7.63in
- Weight: 2 lbs
- Blue: 455nm ± 10nm
- Green: 520nm ± 10nm
- Repeatability: ± 0.04D log exposure from unit to unit
- Stability: ± 0.02D log exposure per year at 10°C - 45°C
- Power: Two 9V alkaline transistor batteries
- Exposure Area: 21 steps, each 5 mm x 10 mm
- Tablet Densities: 0.05 to 3.05D in 0.15D increments
- Exposure Time: Adjustable, 50-500 ms typical
- Exposure Adjustment: Separate screwdriver adjustments = 0.5D on each color
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