337nm Narrowband Filter
The 337nm narrowband filter uses optical interference and absorption to reinforce and transmit light at 337nm. It reduces stray light and background interference to improve the signal to noise ratio and image contrast of optical systems while effectively blocking unwanted wavelength ranges.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Material | Ultraclear Glass |
| Size | Customizable |
| Size tolerance | ±0.1mm |
| thickness tolerance | ±0.1mm |
| Surface Quality | 60/40 |
| Central Wavelength | 337nm±2nm |
| bandwidth | 10±2nm |
| Spectral Transmission Characteristics | Transmittance ≥85% |
| Spectral Blocking Characteristics | Blocking Region 200-1200nm， Blocking Optical Density OD4 |
Applications
Datasheet
Supplier Information
Related Products
-
Band Pass Filter 1530~1563nm-1420-1515nm；1530~1563nm 500mW BPF-5548-33-95-NN-BB-1
Optical Filters
Optizonetech
Pass Band Wavelength [Device without connector]: 1530~1563 nm Insertion Loss over 1530~1563nm [Device without connector]: max:0.8 dB Stop Band [Device without connector]: 1420-1515 nm
Optizone optical filter.
-
Band Pass Filter 15xx.x 0.3~1.3nm 50mW
Optical Filters
Optizonetech
Nominal Center Wavelength [Device without connector; Customized Wavelength]: 15xx.x Insertion Loss over CWL+/-0.11nm [Device without connector]: max:1.2 dB Pass Bandwidth @0.5dB [Device without connector]: min:0.3 nm
Optizone Band pass Filter
-
PM Band Pass Filter 15xx.xx 0.3nm/1.4nm 500mW
Optical Filters
Optizonetech
Nominal Center Wavelength [Device without connector]: 15xx.x Insertion Loss over CWL+/-0.11nm [Device without connector]: max:1.2 dB Pass Bandwidth @0.5dB [Device without connector]: min:0.3 nm
Optizone polarization maintaining filter.
-
Band Pass Filter 0.3-1.3nm BPF-15xx.x-0.3-1.3-NN-BB-1
Optical Filters
Optizonetech
Nominal Center Wavelength [Device without connector]: 15xx.x Insertion Loss over CWL+/-0.11nm [Device without connector]: max:1.2 dB Pass Bandwidth @0.5dB [Device without connector]: min:0.3 nm
Optizone Band pass Filter
-
Intense Pulsed Light Filters
Optical Filters
Rsgx
Material [General]: Bk7,etc. Material [High Precision]: Bk7,etc. Dimension Tolerance [General]: +0.1 mm
IPL filters are important optical components in intense pulsed light instruments, including hair removal and acne treatment equipment. Wavelengths include 550nm, 560nm, 570nm, 590nm, 615nm, 645nm, 695nm, 755nm and 780nm. Wavelength bands: 515–1200, 530–1200, 57…
Related Articles
As a professional ultraviolet‑laser solution provider, Precilasers has launched its 266 nm narrow‑linewidth industrial laser, delivering reliable single‑frequency output for high‑precision interference lithography, semiconductor inspection and precision metrology applications.
On November 28, 2024, the 3rd China Laser Star Enterprise Summit & Advanced Laser Processing Technology Summit, an annual influential event in the laser industry, was grandly held in Wuhan Optics Valley.
Within cutting‑edge ultrafast photonics research, asynchronous optical sampling (ASOPS) and synchronous sampling serve as fundamental technologies for terahertz excitation detection, coherent Raman imaging and other time‑resolved spectroscopy experiments.
A laser bar is an array semiconductor laser chip integrated with dozens of emitters, which realizes hundred-watt quasi-continuous output on a single chip. With regular emitter arrangement and controllable fill factor, integrated thermal design and superior wall-plug efficiency compared to single chips, it acts as the core light source for high-power pumping, medical lasers and precision processing.
Loading...
Name
Phone
Organization
Use Case
Database Platform