Raman filter RET785/6x
Jianzhi Technology's optical filters are designed to precisely separate and control selected spectral bands. Advanced coating and precision manufacturing produce high-performance, highly reliable custom filters. Covering ultraviolet to infrared wavelengths, they accurately extract target signals and suppress stray-light interference, providing core components for improving optical-instrument accuracy and reliability.
Specification Snapshot
中心波长
785nm
Request a Quote
Download Datasheet
Overview
Jianzhi Technology's optical filters are designed to precisely separate and control selected spectral bands. Advanced coating and precision manufacturing produce high-performance, highly reliable custom filters. Covering ultraviolet to infrared wavelengths, they accurately extract target signals and suppress stray-light interference, providing core components for improving optical-instrument accuracy and reliability.
Specifications
| Parameter | Value |
|---|---|
| 尺寸 [带金属圈] | 12.5mm( With metal ring ) |
| 中心波长 | 785nm |
| 带宽 (FWHM) | 6nm |
Applications
Lasers and optical communications: laser cleanup, laser systems and wavelength-division multiplexing (WDM) systems to separate optical signals of different wavelengths. Analytical instruments: environmental equipment for water-quality analysis, gas detection such as SO₂ and NOx, and PM2.5 monitoring, enabling highly sensitive measurement of specific components. Industrial inspection: color identification, defect detection and dimensional measurement to improve production-line automation and inspection accuracy.
Key Features
Precise filtering: high passband transmission and strong out-of-band blocking support an excellent signal-to-noise ratio. Stable and reliable: hard coatings withstand harsh environments and offer long life. Accurate surface figure: low wavefront distortion supports system image quality. Extensive customization: wavelength, bandwidth, dimensions and other parameters can be customized flexibly.
Datasheet
Please provide your email to download the datasheet.
Your name
Email Address
Invalid email format. Please try again.
Send Request
Supplier Information
Beijing Jianzhi Technology Co., Ltd. (abbreviated as Jianzhi Technology) is a professional company focusing on spectroscopic detection technology. Its technology originated from Tsinghua University and has been deeply cultivated in the industry for 18 years, with over 200 patent applications. The company has launched dozens of products including Raman spectrometers, gas online analyzers, fiber optic spectrometers, OCT spectrometers, etc., widely used in scientific research, biomedicine, chemical industry, food and drug testing, public security and other fields. Its products are sold to dozens of countries worldwide, with cumulative sales exceeding thousands of units. It has received honors such as the China Patent Excellence Award and the Gold Medal of the International Exhibition of Inventions, and has participated in the drafting of several international and national standards. Jianzhi Technology has a production plant in Jintan, Jiangsu, with an annual capacity of over 1,000 units, certified by QES system, committed to providing value to industries with spectroscopic technology.
Contact Us
Loading...
GetExperimental Plan
Name
Phone
+86
Organization
Use Case

Global Photonics Products
Database Platform
Database Platform
With 16 years of experience, we provide high-quality products and services to universities, research institutes, and industry.
50+ Detailed Categories · 3,000+ Global Brands · 100,000+ Photonics Products
1 Million+
In-depth analysis of professional academic resources in photonics
300,000
ProductsDatasheets Available Free
We will keep your personal information strictly confidential.
Product Quote
+86
* Select the quoting party:
By submitting, you agree to the User Service Agreement and Privacy Policy