BeamMap2-CM Collimate
BeamMap2-CM Collimate
BeamMap2-CM Collimate
BeamMap2-CM Collimate – XYZΘΦ Scanning Slit
Multiple Z-plane XYZΘΦ Scanning Slit System, 190 to 2500* nm
Port-powered USB 2.0
* model-dependent
Specification
Specification |
Detail |
Wavelength |
Si detector: 190 to 1150 nm |
InGaAs detector: 650 to 1800 nm |
|
Si + InGaAs detectors: 190 to 1800 nm |
|
Si + InGaAs (extended) detectors: 190 to 2300 or 2500 nm |
|
Scanned Beam Diameters |
Si detector: 5 µm to 4 mm, to 2 µm in Knife-Edge mode* |
InGaAs detector: 10 µm to 3 mm, to 2 µm in Knife-Edge mode* |
|
InGaAs (extended) detector: 10 µm to 2 mm, to 2 µm in Knife-Edge mode* |
|
Plane Spacing (CM4 models) |
5 mm: -5, 0, +5, +20 mm |
Plane Spacing (CM3 models) |
10 mm: -10, 0, +10, 0 mm |
Beam Waist Diameter Measurement |
Second moment (4s) diameter to ISO 11146; Fitted Gaussian & TopHat |
1/e² (13.5%) width |
|
User selectable % of peak |
|
Knife-Edge mode* for very small beams |
|
Beam Waist Position Measurement |
± 20 µm best in X, Y, and Z — contact DataRay for recommendation |
Measured Sources |
CW; Pulsed lasers, Φ µm ≥ [500/(PRR in kHz)] |
Resolution Accuracy |
0.1 µm or 0.05% of scan range |
± < 2% ± = 0.5 µm |
|
M² Measurement |
1 to > 20, ± 5% |
Divergence/Collimation, Pointing |
1 mrad best — contact DataRay for recommendation |
Maximum Power & Irradiance |
1 W Total & 0.5 mW/µm² |
Gain Range |
1,000:1 Switched 4,096:1 ADC range |
Displayed Graphics |
X-Y-Z Position & Profiles, Zoom x1 to x16 |
Update Rate |
~5 Hz |
Pass/Fail Display |
On-screen selectable Pass/Fail colors. Ideal for QA & Production. |
Averaging |
User selectable running average (1 to 8 samples) |
Statistics |
Min., Max., Mean, Standard Deviation |
Log data over extended periods |
|
XY Profile & Centroid |
Beam Wander display and logging |
Minimum PC Requirements |
Windows, 2 GB RAM, USB 2.0/3.0 port |
* Knife-Edge mode requires CM3 model
Product specifications are subject to change without notice