Description
Current Lead Time: 5 – 6 weeks
The Uniblitz LS3 is a high-performance laser shutter, ideal for precision exposure control, laser switching, and other applications that benefit from the precise, repeatable characteristics of the LS shutter series. These include low level laser chopping, and pulse gating, selection, and modulation to 200Hz.
Uni-stable shutter devices, like the LS3, require power to hold the blades in the open state (though the device can be custom-configured for “normally open” operation).
As of July 2019, the LS2, LS3, and LS6 laser shutters now feature Switchcraft® 5-pin connectors and include 510A interconnect cables.
Vacuum compatibility option available upon request.
Key Features
- 3mm aperture
- Uni-stable operation
- 510A cable included
- Laser Energy Rating: 5 W/mm2 (with “ZM” blades)
- RoHS Compliant
- Transfer time on opening: 0.5 milliseconds
- Total opening time: 1.5 milliseconds
- Configured for the VCM-D1 Shutter Driver
Specifications
For additional technical information please see the LS3 Laser Shutter Datasheet.
Coil ResistancePulse Voltage to OpenHold Voltage1 (Nominal)
| 48 OHMS | +65 VDC | +10 VDC |
Weight HousedOperating Temp.Max. Opening BounceMax. Closing BounceMax. Freq. of Operation2Number of Shutter Blades
| 7.41 oz (0.21 kg) | 0 – 80 °C | 15% | 5% | 50 Hz / 200 Hz | 2 |
1 Voltage level required across actuator coil when being held in the open position.
2 (Continuous/Burst) Continuous frequency rating specified at shutter’s minimum exposure pulse. Burst frequency rating specified for four (4) seconds maximum with one (1) minute minimum between bursts.
Key Features
- 3mm aperture
- Uni-stable operation
- 510A cable included
- Laser Energy Rating: 5 W/mm2 (with “ZM” blades)
- RoHS Compliant
- Transfer time on opening: 0.5 milliseconds
- Total opening time: 1.5 milliseconds
- Configured for the VCM-D1 Shutter Driver
Specifications
For additional technical information please see the LS3 Laser Shutter Datasheet.
Coil ResistancePulse Voltage to OpenHold Voltage1 (Nominal)
| 48 OHMS | +65 VDC | +10 VDC |
Weight HousedOperating Temp.Max. Opening BounceMax. Closing BounceMax. Freq. of Operation2Number of Shutter Blades
| 7.41 oz (0.21 kg) | 0 – 80 °C | 15% | 5% | 50 Hz / 200 Hz | 2 |
1 Voltage level required across actuator coil when being held in the open position.
2 (Continuous/Burst) Continuous frequency rating specified at shutter’s minimum exposure pulse. Burst frequency rating specified for four (4) seconds maximum with one (1) minute minimum between bursts.