Wholesale Customized Optical Cast Infrared (IR) Longpass Filters

• Usage: Lighting, Medical, Optical, Photography, Clinical
• Thickness Range: 2mm-5mm
• Color: Transparent
• Type: Color Filter
• Principle: Selective Absorption Filter
• Material: Glass
• Model NO.: OF
• Angle of incidence: 45°
• Shape: Customized
• Certification: RoHS, ISO, SGS
• Customized: Customized
• Minimum Transmission (%): >90%
• Tolerances: +/-0.1mm
• Surface Quality: 40/20
• Thickness (mm): 3.0
• Substrate: Thermoset ADC
• Operating Temperature (°c): 100 Continuous, 130 One Hour Max
• Transport Package: Cartons/Vacuum Bags
• Specification: As you required
• Trademark: Giai
• Origin: Shenzhen, China
• Production Capacity: 500000/Year

Product Description

Specifications

Description	Cut-on (nm)	Diameter/Square	Thickness (mm)
Longpass Filter / UV 350nm	350	5-200	1-5
Longpass Filter / UV 385nm	385	5-200	1-5
Longpass Filter / UV 400nm	400	5-200	1-5
Longpass Filter / UV 422nm	422	5-200	1-5
Longpass Filter / VIS 430nm	430	5-200	1-5
Longpass Filter / VIS 450nm	450	5-200	1-5
Longpass Filter / VIS 470nm	470	5-200	1-5
Longpass Filter / VIS 490nm	490	5-200	1-5
Longpass Filter / VIS 510nm	510	5-200	1-5
Longpass Filter / VIS 530nm	530	5-200	1-5
Longpass Filter / VIS 550nm	550	5-200	1-5
Longpass Filter / VIS 570nm	570	5-200	1-5
Longpass Filter / VIS 590nm	590	5-200	1-5
Longpass Filter / VIS 610nm	610	5-200	1-5
Longpass Filter / VIS 630nm	630	5-200	1-5
Longpass Filter / VIS 650nm	650	5-200	2-7
Longpass Filter / VIS 670nm	670	5-200	2-7
Longpass Filter / VIS 690nm	690	5-200	2-7
Longpass Filter / VIS 710nm	710	5-200	2-7
Longpass Filter / VIS 730nm	730	5-200	2-7
Longpass Filter / IR 750nm	750	5-200	2-7
Longpass Filter / IR 780nm	780	5-200	2-7
Longpass Filter / IR 810nm	810	5-200	2-7
Longpass Filter / IR 840nm	840	5-200	2-7
Longpass Filter / IR 870nm	870	5-200	2-7
Longpass Filter / IR 900nm	900	5-200	2-7
Longpass Filter / IR 930nm	930	5-200	2-7
Longpass Filter / IR 960nm	960	5-200	2-7
Longpass Filter / IR 990nm	990	5-200	2-7
Longpass Filter / IR 1020nm	1020	5-200	2-7
Longpass Filter / IR 1050nm	1050	5-200	2-7
Longpass Filter / IR 1080nm	1080	5-200	2-7
Longpass Filter / IR 1100nm	1100	5-200	2-7

Giai Photonics Co., Ltd has been a leading supplier of optics and optical components to
industry since 2008, designing and manufacturing a wide array of multi-element filters,
lenses,lens coatings, imaging systems, and prisms. LED by a staff of skilled optical
engineers and scientists, Giai is application focused and pursues new ways to implement
optical technology, enabling advancements in optics manufacturing, industrial imaging
solutions, and medical instrumentation. Our precision products improve efficiencies & yields
and are used in test & measurement quality assurance applications, the automation
of manufacturing processes, and research.


1. We are  Made in China Audited Gold Supplier.
2. We Join in the trade insurance in the Made in China, if we do not meet your requirement
    we will lose the Gold Supplier.
3. We are a company with independent research and development capacity. 
4. Inspected by the quality inspection and technical supervision departments in China,
    GD province, Shenzhen City.
5.100% QC  inspection Before Shippment.
6. RoHS/SGS/ISO  listed, competitve price, trustworthy manufacturer.

Overview


1.  FedEx/DHL/UPS/TNT for samples or goods.
2.  By Air or by Sea for batch goods, for LCL or FCL; Airport/ Port receiving; 
3.  Customers specifying freight forwarders or negotiable shipping methods !
4.  Delivery Time: 3-7 days for samples; 5-25 days for batch goods. 


Q1: What is the Warranty for the lens?
A1:  For the lens,we have 2.5 to 3 years warranty.If any quality problems on our side
       coccured in this period, we will pay back all your payment or resend the items.
 
Q2. How do you control lens quality?
A2. No dust working enviroments, four times quality checking during production process.

Q3. What is the MOQ of optical lens?
A3. No MOQ for customer if optics are in stock.

Q4. What Certification do you have for your optical lens?
A4. SGS, RoHS, ISO9001 certification is available.

Q5. How about your optical lens production ability per day?
A5. about 40000 pairs/day.


Giai Photonics Co., Ltd

Shen Chang Gang Industry Park 1st
Rd, Baolong Industry Zone
CN - 518118 Shenzhen
China