| Wavelength Range | 900 to 1700 nm (customizable) |
| Transmittance Measurement Range | 0 to 100% |
| Measurable Parameters | Wavelength transmittance, average transmittance, transmittance spectrum curve, transmittance change curve over time, material spectrum component analysis, etc. |
| Measurement Wavelength Interval | 1 nm |
| Single Sampling Time | Better than 10 seconds |
| Sample Port Size | Φ3 mm (customizable) |
| Fiber Length | Standard 0.5 m |
| Transmittance Accuracy | Better than 1% |
| Test Repeatability | Better than 1% |
| Integrating Sphere Coating Transmittance Rate | At least 98% |
| Dark Background Subtraction | Automatic |
| Lamp Source Life | 1000 hours |
| Computer Interface | USB interface |
| Operating Systems | Windows 98/XP/2000/Vista/7/8/10 |
Our Transmittance Tester LTRP-E12 is extensively utilized for evaluating optical transmittance in a wide range of components, including flat glass, optical filters, IR ink hole-coated lenses, and display substrates. It is particularly well-suited for analyzing mobile phone screens, touch panels, plastic materials, and silicone-based products. Additionally, it supports both liquid and solid sample testing, making it ideal for applications involving thin films and other transparent materials.
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Transmittance Tester LTRP-E12 Catalog
Available Range :
Transmittance Tester LTRP-E10 : 250 to 800 nm (customizable) Semi-automatic Light Transmittance Tester LTRP-C10 : 380 to 1000 nm (customizable) Full-automatic IR Hole Transmittance Tester- LTRP-D10 : 400 to 1000 nm Transmittance Tester LTRP-E11 : 400 to 1000 nm (customizable) Transmittance Tester LTRP-A10 : 60 to 1000 nm Transmittance Tester LTRP-E12 : 900 to 1700 nm (customizable)Labtron offers a variety of Transmittance Testers with advanced spectral measurement options for fast full-spectrum transmittance analysis. They are compatible with professional measurement standards, allowing integration into regulated environments. Their automated workflows and software-controlled operations ensure efficient and repeatable testing processes. They are user-friendly, with intuitive features and customizable settings that suit diverse testing requirements. Our Testers are widely used in spectral transmittance analysis, optical component testing, and material characterization.








Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608