Ophir BGS-USB3-SP932U (SP90606) Beam Profile Camera Detailed Product Description

1、 Product Core Overview

Ophir BGS-USB3-SP932U (product number SP90606) is a high-precision beam profile measurement device for industrial and medical fields. It is equipped with a silicon CMOS global shutter sensor and BeamGage Standard professional software. With innovative algorithms and compact design, it has become a solution for near-infrared (NIR) and Nd: YAG wavelength applications. The product has passed CE, UKCA, and China ROHS compliance certifications, and is compatible with continuous wave (CW) and pulse light sources. It can capture key parameters such as beam size and power distribution, providing reliable measurement support for manufacturing and medical equipment matching.

2、 Key technical parameters

1. optical performance

• Spectral range: 190-1100nm, covering the core band from ultraviolet to near-infrared

• Measurement range: Beam size of 34.5 μ m-5.3mm, suitable for detecting micro nano to medium-sized beams

• Saturation intensity: 32 μ W/cm ² at 633nm, 500 μ W/cm ² at 1064nm, suitable for different power light sources

2. Sensors and Imaging

• Sensor type: Silicon CMOS global shutter, no ghosting effect, superior to traditional CCD sensors

• Resolution: 2048 × 1536 pixels, pixel spacing of 3.45 μ m, effective photosensitive area of 7.06mm × 5.3mm

• Dynamic range: 72dB, full resolution frame rate of 24fps, balancing accuracy and detection efficiency

3. Interface and physical specifications

• Communication interface: USB 3.0 high-speed transmission, plug and play, suitable for industrial computer environments

• Structural design: Compact square body, sensor setback 4.5mm, high installation flexibility

• Compatible accessories: Can be paired with SP90612 wide beam imager (to be purchased separately) to expand the measurement capability of large diameter beams

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3、 Core technological advantages

1. High precision measurement algorithmEquipped with BeamGage's exclusive "Blooming Correction" algorithm, it specifically solves the problem of halo artifacts in CMOS sensors, greatly improving the measurement accuracy in the 1000-1100nm near-infrared band. Each device undergoes separate calibration before leaving the factory.

2. Efficient imaging performanceThe global shutter design, combined with the characteristics of CMOS sensors, has a faster measurement speed than traditional CCD cameras and no signal ghosting, making it suitable for dynamic light source detection scenarios such as pulse lasers.

3. Professional software support: Comes standard with BeamGage Standard software, providing ISO standard quantitative measurement function and UltraCal ™ Algorithm, supporting multi-dimensional analysis such as beam size, divergence angle, power distribution, etc., accompanied by a series of tutorial resources including quick start, automated operation, etc.

4、 Typical application scenarios

• Industrial manufacturing: beam calibration of laser cutting and welding equipment, monitoring of beam parameters in semiconductor processing

• Medical field: Beam profile detection and performance verification of surgical laser instruments and cosmetic laser equipment

• Research and Testing: Development and Testing of Light Sources in University Laboratories and Optoelectronic Enterprises, Analysis of Nd: YAG Laser Characteristics

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