Precision Optical Biometric Prisms, Custom Glass Prism for Fingerprint & Facial Recognition System
Contact Supplier
Product Highlights
- High Transmittance: Transmittance exceeds 95% for clear biometric feature capture.
- Customized Shapes: Nonstandard shapes and bonding assemblies available based on drawings.
- Custom Coatings: Multilayer AR coatings customizable for visible or near-infrared wavelengths.
- Premium Material: Made of high-quality homogeneous NBK7 glass minimizing image distortion.
- Stray Light Control: Blackened edge treatment suppresses stray light to reduce sensor noise.
- Fast Delivery: Standard delivery time is 25 days for bulk orders.
- Comprehensive Certification: Certified with RoHS, ISO9001, and CE standards.
Product Attributes
- Customization
- Available
- Type
- Convex Lens
- Transmittance
- >95%
- Model NO.
- HH biometric prism 01
- Shape
- Laminated Lenses
- Material
- Optical Glass
- Lenses Color
- Clear
- Certification
- RoHS, ISO9001, CE
- Customized
- Customized
- Coating
- HC
- Item
- Optical Biometric Lens
- Material Type
- N~Bk7 / H~K9l Optical Glass, Fused Silica, Custom
- Core Function
- Light Path Steering, Total Internal Reflection, Im
- Surface Coating
- Uncoated / Single Layer / Multi Layer Ar Coat
- Surface Quality
- 40~20 / 20~10 Scratch Dig
- Dimension Tolerance
- ±0.02mm ~ ±0.1mm According to Drawing Requirement
- Angle Tolerance
- ±1 ~ ±5
- Edge Treatment
- Protective Bevel, Blackened Edge for Stray Light S
- Samples
- Available Upon Request
- Delivery Time
- 25 Days
- Typical Application
- Fingerprint Scanner, Facial Recognition Module, AC
- Customer Service
- OEM Drawing Fabrication, Special Coating, Glue Bon
- Transport Package
- Corrugated Export Carton
- Specification
- CE, SGS, ROHS
- Trademark
- HONHAI
- Origin
- China
- HS Code
- 70179000
- Production Capacity
- 10000 PCS/Day
Product Images of Precision Optical Biometric Prisms, Custom Glass Prism for Fingerprint & Facial Recognition System
-
Precision Optical Biometric Prisms, Custom Glass Prism for Fingerprint & Facial Recognition System -
Precision Optical Biometric Prisms, Custom Glass Prism for Fingerprint & Facial Recognition System -
Precision Optical Biometric Prisms, Custom Glass Prism for Fingerprint & Facial Recognition System -
Precision Optical Biometric Prisms, Custom Glass Prism for Fingerprint & Facial Recognition System -
Precision Optical Biometric Prisms, Custom Glass Prism for Fingerprint & Facial Recognition System -
Precision Optical Biometric Prisms, Custom Glass Prism for Fingerprint & Facial Recognition System
){kind=link}
Find Similar Products
Product Description
- Precision Optical Biometric Prisms, HighTransmission Custom Glass Prism for Fingerprint & Facial Recognition System, AntiReflection Coated Optical Component for Biometric Devices
- Stable Optical LightPath Design Designed for total internal reflection, precisely redirect imaging light for clear biometric feature capture, consistent performance for recognition algorithms.
- Premium Homogeneous Optical Glass Lowstress NBK7 glass with high uniformity, minimizing image distortion and ghost spots for sharp fingerprint and facial imaging.
- Optional AntiReflection & StrayLight Control Custom AR coatings improve light transmittance; blackedging treatment suppresses stray light to reduce noise for biometric sensors.
- Strict Precision Fabrication Tight angular and dimensional tolerances, polished optical surfaces, fully inspected before shipment to match biometric module assembly requirements.
- Mass Production & Customized Support Support nonstandard shapes, bonding assembly and dedicated optical coating. Stable bulk supply for biometric equipment manufacturers.
Our optical biometric prisms are precision optical components specially engineered for biometric identification systems such as fingerprint scanners and facial recognition terminals. Made of highquality homogeneous optical glass, the prisms adopt optimized geometric structures to realize total internal reflection, steering and collimating the light path without distorting collected biometric images. Multilayer antireflection coatings can be customized for visible or nearinfrared wavelengths to increase light utilization. Blackedging processing effectively eliminates stray light interference and improves the signaltonoise ratio of imaging sensors. We strictly control surface finish, angle accuracy and dimensional tolerance to meet the high consistency requirements of massproduced biometric modules. Custom shapes, combined prism assemblies and special optical treatments are available based on customer drawings. Widely used in smart locks, access control systems, attendance machines and identity authentication equipment. Bulk OEM orders are welcome for biometric device manufacturers worldwide.
|
Table of technical parameters of optical biometric prism |
|
|
Material |
BK7 or other optical materials |
|
Dimension specification |
Can be based on customer requirements |
|
Dimension tolerance |
±0.05mm |
|
Surface Flatness |
λ/4@632.8nm |
|
Surface quality |
60/40 or higher |
|
Coating |
Aluminum reflective + protection coating, single layer MgF2, black painting |
|
Clear aperture |
>90% |
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR145654". Items marked "
" are certified.
Company Profile
ShanDong HonHai Industrial Group Company Limited who produces and supplies borosilicate glass tube, rod and its related glassblowing articles, glass ceramic, borosilicate glass sheets, borosilicate moulded glassware, pharmaceutical glass packaging, lamp lighting glass shell and daily consumer glassware. Jinan HonHai Glass Company Limited, as a member of ShanDong HonHai Industrial Group Company Limited, is handling international business of the whole group.
Ø Division for borosilicate glass tube, rod and its related glassblowing articles
We started to manufacture borosilicate 3.3 colored and clear glass tubing, rod (Vello & Danner) and its related glassblowing articles since 1994 through importing Japanese NEG's and Germany equipment & technology. Now we have annual capability to draw glass tube over 150, 000 metric tons, which makes us the leading Chinese manufacture in this field. Thanks to our continous process improvements, we have been drawing glass tube with highly precise dimensions in China.
We also redraw (secondary processing on tubing) high precision bore glass & quartz tube for optoelectronic, fibre optics telecommunication, medical and other special applications.
Besides, we make scientific laboratory glassware, heat resistant glass tea & coffee sets, glass bong water pipes, glass baby feeding bottles, lamp glass shell and others glassblowing products.
Ø Division for borosilicate moulded glassware
Due to our expertise in electrically melted glass furnaces control technology, we set up a new factory in the year 2001 to make heat resistant baking dishes, Casseroles, food storage glass jars and others that are oven, microwave, freezer (refrigerator), dishwasher free.
Now we have annual capability around 5, 000 metric tons.
Ø Division for pharmaceutical glass packaging
From the year 1996 we enter into pharmaceutical glass packaging industry, produce neutral borosilicate pharmaceutical glass tube USP TYPE I, tubular glass vial & ampoule, glass cartridge, glass prefillable syringes.
Now we have annual turnover around US dollar thirty million.
Ø Division for lamp lighting glass
In the year 1999 we set up factory for making lamp lighting glass including soda lime glass tube, lead glass tube, lead free glass tube, lamp & lantern glass cover/shade/shell/globe/chimney
Ø Division for daily consumer glassware
In the year 2005 we expanded our production to make glass cosmetic containers, glass kitchenware and Tableware.
Particularly, we've successfully developed flat borosilicate 3.3 floated glass sheet and glass ceramic which enjoys a good reputation in the United States and Europe.
Our factories are equipped with advanced machinery with production know-how, strict and complete quality management and supervision system as well as friendly customer service. Holding a business principle of "Honesty, Cooperation, Win-Win", we concentrate on continuous quality improvement and upgrade. We take it as our responsibility to satisfy customers' requirements, and innovate market demand.
We well know about glass and respect customers' requests. We will improve, upgrade and innovate products all the time.
Let us rethink, rediscover and reinvent glass!
About Our Factory & Business Background
- Address
- Room331, Shengkai Fortune Plaza No. 29 Luoyuan Street, Jinan, Shandong, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Qingdao, Shanghai, Xingang, Tianjin
Our Production Capability & Technical Expertise
- Main Products
- Borosilicate Glass Tube Tubing Rod, Glass Ceramic Pyroceram Ceran Neoceram, Lamp Lantern Lighting Glass Chimney Cover Shade, Neutral Pharmaceutical Glass Vial & Ampoule, Borofloat Borosilicate Glass Sheet Corning Pyrex, Heat Resistant Glass Baking Dish Casserole Bowl, Glass Cosmetic Container Perfume Glass, Glass Tableware Kitchenware Tabletop, Soda Lime Glass Tube Tubing Rod, Lead Free Glass Tube Tubing
Our Industry Experience & Global Business Record
- Export Year
- 1994-08-04
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What materials are used for the prisms?
- We use high-quality homogeneous optical glass such as NBK7, H~K9l, Fused Silica, or other materials based on requirements.
- Can the prism shape be customized?
- Yes, we support nonstandard shapes, bonding assemblies, and custom designs based on customer drawings.
- What is the delivery time?
- The standard delivery time is 25 days. During peak season, it may take one month, while off-season is within 15 workdays.
- Is sample availability supported?
- Samples are available upon request for testing and verification purposes.
- What applications are these prisms suitable for?
- They are widely used in fingerprint scanners, facial recognition modules, smart locks, access control systems, and attendance machines.
- What surface coatings are available?
- Options include uncoated, single-layer, or multi-layer AR coatings, as well as aluminum reflective coatings with protection.
- Do you offer OEM services?
- Yes, we provide OEM drawing fabrication, special coating, and glue bonding services for biometric device manufacturers.
Send your message to this supplier
People who viewed this also viewed
-
US$5,000.00 / kg
Find Similar Products By Category
- Supplier Homepage
- Products
- Borosilicate 3.3 Glass Category
- Others Borosilicate 3.3 Glass Category
- Precision Optical Biometric Prisms, Custom Glass Prism for Fingerprint & Facial Recognition System
Related Categories
Hot Searches
- Optical Lens Factories
- Optical Instrument Factories
- Optical Lenses Factories
- Optical Light
- Lenses Prism
- Optical Lens Prism
- Customized Prism
- Laser Prism
- Prism Filters
- Optic Prisms Bulkbuy