850nm bandpass filter for biometrics
- SHENZHEN
- Credit Card
You May Like
Product Details
| Place of Origin | China | Brand Name | LIDA | |
| Model Number | 8500804 | Size | D8x4mm | |
| Material | Float glass,B270 |
Product Description
Infrared filter 850nm are designed to reflect or block mid-infrared wavelengths while passing visible light. They are often used in devices with bright incandescent light bulbs (such as slide and overhead projectors) to prevent unwanted heating. There are also filters which are used in solid state (CCD or CMOS) video cameras to block IR due to the high sensitivity of many camera sensors to near-infrared light. Infrared filter 850nm typically have a blue hue to them as they also sometimes block some of the light from the longer red wavelengths.
My company's narrow bandpass filter using multilayer epidural by ion assisted deposition of nanometer materials and high vacuum evaporation coating, good compactness, high imaging definition.
Contact Us
- Lida Optical And Electronic Co., Ltd.
- Contact nameAllen Feng Chat Now
- Phone0086-377-63130788
- AddressNo. 508 Gongye Road., Nanyang, Henan
Product Categories
| CCTV LENS | electronic | filter | lens |
| lens assembly | New Products | prism |
New Products
-
UV IR cut optical filter LDF2530
-
biometrics 940nm bandpass filter
-
GDM mirror LDC3040
-
Face recognition used biometrics 850nm bandpass filter
-
UV IR cut filter LDF2530
-
Anti blue and transmits red&green Dichroic filter LDC3045
-
UV IR cut filter optical filter LDF2025
-
BDM mirror Anti blue and transmits red&green Dichroic filter
-
Aspherical lens customized optical lens
-
Lens for illumination system of projector
-
Lenses for DLP LCD LCOS projector lens
-
Optical aspherical lens with AR coatiing
Popular Searches
- glass absorption
- camera filter
- glass filter
- Optical Filters
- bandpass filter
- ir filter
- Band Pass Filter
- Color Filter
- Nd Filter
- Bandpass Ir Filter
- Short Pass Filter
- Infrared Filter
- crystal filter
- quartz glass
- camera lens filter
- filter glass
- ipl filters
- filter for camera
- optical camera filter
- optical glass filter
- optical filter
- fluorescence filter
- filter window
- medical filter
- Quartz Sheet Window Plate
- Polarizing Filter
- Optical Filter Glass
- Quartz Crystal Plate
- Quartz Window Sheet Plate
- Circular Polarizer Cpl Filter
Recommended Products
- Purple Optical glass Custom ZWB2 optical glass filter selected absorption type glass
- Infrared transmission visible absorption optical glass Custom HWB780 cut-off filter optical glass
- Opal glass diffused optical glass cosine correction plate opal diffused glass
- Thermal insulation Optical glass Custom KG5 Optical glass Selection of absorbent glass filters
- Blue-blue optical glass QB3 optical glass Select absorbent glass filters
- Quartz glass capillary high temperature resistant corrosion resistant optical glass
- German SCHOtt N-BK7 optical glass
- Colorless glass K9 optical glass
- Radiation resistant glass K509 optical glass
- Schott Optical Glass BF33
- Quartz rod light guide rod high temperature resistant optical glass
- D263T German SCHOtt ultra-thin glass thickness 0.1mm-1.1mm optical glass
Find Similar Products By Category
- Instruments & Meters > Optical Lens & Instrument > Optical Filter
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Allen Feng
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile