BCSP-TPIII Lens-Transmittance Spectrometer
The BCSP-TPIII lens-transmittance spectrometer is designed to measure the overall transmittance of industrial lenses,imaging lenses,riflescopes and other lens assemblies over380–1100nm. It provides rapid,accurate measurement and real-time display of transmittance at one or multiple wavelengths,along with average,maximum and minimum transmittance over specified bands.
Specification Snapshot
Wavelength Resolution
0.2-1nm
Repeatability [380–1100nm]
±0.2%
Wavelength Accuracy
<1nm
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Overview
The BCSP-TPIII lens-transmittance spectrometer is designed to measure the overall transmittance of industrial lenses,imaging lenses,riflescopes and other lens assemblies over380–1100nm. It provides rapid,accurate measurement and real-time display of transmittance at one or multiple wavelengths,along with average,maximum and minimum transmittance over specified bands.
Specifications
| Parameter | Value |
|---|---|
| Measurement Range | 380-1100 nm |
| Signal-to-Noise Ratio | 450:1 |
| Wavelength Resolution | 0.2-1nm |
| Relative Measurement Error [400–800nm] | <0.2% |
| Measurement Method | Transmittance Referenced to Air |
| Repeatability [380–1100nm] | ±0.2% |
| Single-Measurement Time | <50ms |
| Wavelength Accuracy | <1nm |
| Spot Size | ≥3mm |
| Other | Report Printing and Automatic Judgment; Suitable for Batch Inspection |
| Lens Requirements | Entrance-Pupil Diameter≥3mm (Optional Optical Path Supports0.7mm); Overall Lens Length≤369mm |
| Equipment Dimensions [W×D×H] | 270 mm × 320 mm × 1030 mm |
| Equipment Weight | 18.5 kg |
| Operating Environment | Level, Vibration-Free Location; Temperature:+15℃ to+30℃; Humidity:60% or Below, Noncondensing |
| Operating Voltage / Power | 150W; 220V |
| Warranty Period | 1 yr |
| Transmittance Measurement Angle Range with Optional Fixture [Optional Angular Fixture; Planar Glass Samples] | 0-85 ° |
Applications
Dedicated overall-transmittance testing of industrial lenses,imaging lenses,telescopes,riflescopes and other lens assemblies.
Key Features
Measures overall riflescope transmittance for different models and sizes over380–1100nm. Measures transmittance of camera lenses,industrial lenses and other optical components over380–1100nm. The platform can accept an optional angular fixture for measuring planar-glass transmittance at angles from0to85degrees. Flexible configuration permits standalone operation or use as an auxiliary transmittance module forBCSP-I/II/PROhost instruments,reducing acquisition cost. Color-measurement specifications can be set for automatic judgment. A simple software interface allows windows to be shown or hidden. Complex specifications can combine limit settings,half-wave checks,limit curves and slopes. A user-definedTvalue enables automatic searches for corresponding points across the full wavelength range. Spectral-data analysis supports arithmetic addition/subtraction of curves,peak/valley detection,refractive-index calculation and single-layer-film-thickness calculation. Includes data storage and management and spectrometer calibration.
Datasheet
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Supplier Information
Guangdong Beichuang Optoelectronics Technology Co., Ltd. was established in 2009, headquartered in Chancheng District, Foshan City, Guangdong Province. After years of development and accumulation, the company now has overall supporting capabilities in R&D, manufacturing, and sales, mainly engaged in optical testing instruments, optical lenses, optical lenses, automation equipment, and technical services. The headquarters plays a key role as the center for R&D, planning, marketing, and capital operations. Its wholly-owned subsidiaries Beichuang Optoelectronics Technology (Shaoyang) Co., Ltd., Foshan Lianyi Optical Co., Ltd., and the lens factory are the company's main manufacturing bases, with steadily improving manufacturing capabilities. Its holding subsidiary Foshan Quying Technology Co., Ltd. focuses on the R&D and production of projector lenses, independently developing more than 50 types of projector lenses and more than 100 types of security lenses. With high-quality service levels, it serves related enterprises at home and abroad, providing strong support for the company's development. With the continuous improvement of corporate governance structure and standardization, the company has attracted many investment institutions, professional technical talents, and management talents to join. Development is the theme we are facing directly.
The pace of innovation has never stopped. The company has independently developed and designed multiple optical lenses, spectral analysis instruments, and non-contact thickness measuring instruments, which have been widely used in many optical production enterprises and scientific research units at home and abroad and are well received. As a national high-tech enterprise, all our products are independently developed and produced, and we own independent intellectual property rights. Talent is the key to success. Building a stronger team is the focus of our current work. We are willing to strive for self-improvement and provide better products and services to our customers.
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