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TaperCamD-LCM

Updated:2025-03-13

Brand: DataRay
Model: TaperCamD-LCM
Description: With a large 25 x 25 mm active area, 4.2 Mpixels, 12.5 x 12.5 μm (effective) pixels, optical and electronic triggering of a global shutter, and an SNR of 2500:1, the TaperCamD-LCM off ers the largest
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Product Details

TaperCamD-LCM Description：

Product Manual Datasheet Drawing

With a large 25 x 25 mm active area, 4.2 Mpixels, 12.5 x 12.5 μm (effective) pixels, optical and electronic triggering of a global shutter, and an SNR of 2500:1, the TaperCamD-LCM off ers the largest active sensor area on a USB-port powered laser beam profiling device. By combining the high signal-to-noise ratio and global shutter of the WinCamD-LCM with a high-quality fi ber optic taper, the TaperCamD-LCM off ers a very compact, easy-to-use solution for measuring a variety of large CW or pulsed lasers.

Key Features

355 to 1150 nm, standard CMOS detector

Up to 60+ FPS

4.2Mpixel, 2048 x 2048 pixels, 25 x 25 mm active area

12.5 μm (effective) pixels

2,500:1 Signal to RMS Noise

60 fps @ 512 x 512, 30 fps @ 1024 x 1024, 12 fps @ 2048 x 2048

Port-powered USB 3.0

HyperCal? – Dynamic noise and baseline correction software

Includes 2" NDXL ND filters

Global shutter with TTL trigger

Electronic auto-shutter, 85 μs to 2 sec (44 dB)

12-bit ADC

Isolated pulse triggering

Parallel capture on multiple cameras

Relative power level display

Example Applications

CW & pulsed laser profiling

Field servicing of lasers and laser-based systems

Optical assembly & instrument alignment

Beam wander & logging

Specification

Wavelength	355 to 1150 nm
Pixel Count? H x V	4.2 MPixel? 2048 x 2048
Image Area	25 x 25 mm
Pixel Dimension	12.5 x 12.5 μm (effective)
Min. Beam (10 pixels)	~125 μm
Shutter Type	Global
Max Frame Rate*	60 Hz
Single Pulse Capture PRR	USB 2.0: 6.3 kHz USB 3.0: 12.6 kHz
Signal to RMS Noise	2,500:1 (34 dB optical / 68 dB electrical)
Electronic Shutter Range	USB 2.0: 12,600:1 (41 dB) USB 3.0: 25,000:1 (44 dB)
ADC	12-bit
Measurable Sources	CW beams? pulsed sources; CW to 12.6 kHz with single pulse isolation Software configurable Auto-trigger? Synchronous & Variable Delay
Measured Beam Powers	See Charts
Manual Beam Attenuation	Included 2" NDXL-1? NDXL-2? NDXL-4 Neutral Density filters
Displayed Profiles	Line? 2D & 3D plots. Normalized or un-normalized. Linear or Logarithmic? Zoom x10 2D? 3D in 10? 32 or max. colors or grayscale Contoured display at 10 and 32 colors
Measured & Displayed Profile Parameters	Raw and smoothed profiles Triangular running average filter up to 10% FWHM
Beam Diameter	Diameter at two user set Clip levels Gaussian & ISO 11146 Second Moment beam diameters Equivalent diameter above a user defined Clip level Equivalent Slit and Knife Edge diameters
Beam Fits	Gaussian & Top Hat profile fit & % fit Equivalent Slit profile
Beam Ellipticity	Major? Minor & Mean diameters. Auto-orientation of axes.
Centroid Position	Relative and absolute Intensity Weighted Centroid and Geometric Center Beam Wander Display and Statistics
Measurement Accuracy (not limited to pixel size)	0.1 μm processing resolution for interpolated diameters. Absolute accuracy is beam profile dependent - ~1 μm accuracy is frequently achievable. Centroid accuracy is also beam dependent (as good as ±1 μ since it is arithmetically determined from all pixels above the centroid clip level).
Processing Options	Image & profile Averaging? 1? 5? 10? 20? Continuous. Background Capture and Subtraction. User set rectangular Capture Block for capture User set or Auto ellipse Inclusion region with beam tracking for processing *.ojf files save all WinCamD custom settings for particular test configurations
Pass/Fail display	On-screen selectable Pass/Fail colors. Ideal for QA & Production.
Log Data and Statistics	Min.? Max.? Mean? Standard Deviation? to 4096 samples
Relative Power Measurement	Rolling histogram based on user's initial input. Units of mW? μJ? dBm? % or user choice (relative to a reference measurement input)
Fluence	Fluence? within user defined area
Certification	RoHS? WEEE? CE
Multiple Cameras	Up to 4 cameras, parallel capture. 1 to 8 cameras, serial capture.
Head Dimensions? Width x Height x Depth	2.25 x 2.25 x 2.13 in. (57 x 57 x 54 mm)
Optical depth from housing/filter to sensor (no window) ±0.2 mm	TBA mm (TBA mm with NDXL filter)
Mounting	1/4-20 thread
Weight? Camera w/ MagND and filter cover	TBA oz (TBA g)
Minimum Requirements	Windows 10 64-bit