Optical glass 520nm high pass red filters, 520nm red filters high pass filters
Model number | C-VY-T3478 | ||||
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Mark | VY Optoelectronics Co., Ltd | ||||
Origin | China | ||||
small orders | Accepted |
Key Specs/Special Features:
Type: High Pass Filters
Material: Glass
Size: 1-150mm
Wavelength: 520nm
Tolerance: +/-0.1mm
Surface quality: 80/50 or better
Chamfer: protective bevel
Description of products
The filter is widely used in scientific experiments, medical instruments and industrial applications, etc.
Filters are designed by their manufacturers to transmit or absorb different wavelengths of light, usually implemented as plane glass or plastic devices in the optical path that are either mass-dyed or have coatings interference. The optical properties of filters are completely described by their frequency response, which specifies how the amplitude and phase of each frequency component of an incoming signal is modified by the filter.
VY Optics can supply a full range of filters, such as:
Narrow band filter, band pass filter, long pass filter, low pass filter, notch filter, CPL filter, IR filter, UV filter, plastic filter, neutral density filter, interference filter, dichroic filter, cutoff, color filter, CCD filter and so on.
* 520nm high pass filters image show
Equipment |
Glass |
Diameter | 1-150mm |
Surface quality | 80-50 or better |
Tolerance | +/-0.1mm |
Our company
VY Optoelectronics Co., Ltd. is an optical lens manufacturer, we also could design special optical components according to customers’ requirements.

From cutting material, grinding and polishing the lens surface, to coating and cement lens, everything is done in our factory by ourselves. VY Optoelectronics Co, Ltd. has one hundred thousand level dust-free and clean workshop, which could ensure high precision quality of lenses.


VY Optoelectronics Co., Ltd. will test each lens before shipping to maintain quality to specification,
Inspection report could be provided with each goods. We care about every detail of every item, every lens will be packed with strong enough packing, and special packing will be available upon request.



VY Optoelectronics Co, Ltd. passes international qualification certificate, like ISO9001:2017, SGS, RoSH, CE etc.VY Optoelectronics Co., Ltd. received high praise from customers who purchased items from us, fast delivery, high quality and best service will be your first choice.

Related products
VY Optoelectronics Co, Ltd. also could manufacture and design other optical elements, including optical window, achromatic lens, dome lens, optical filter, prism, spherical lens and half-spherical lens, cylindrical lens, optical mirrors, the spherical lens and the rod lens, etc. We can manufacture high precision lenses according to your request.

FAQs
Q: Do you provide samples? Is it free or paid?
· We would like to provide samples for free if we have them in stock, but we don’t pay freight.
Q: How long is your delivery time?
· Concerning the inventory, it is 3 working days;
For customized product, it takes about 15-25 working days depending on exact quantity and order date.
Q: Is it possible to customize a special objective?
· Yes, to customize special optical element and coating are available here.
Q: How to pay?
T/T, MoneyGram, West Union, Paypal and so on.
Q: How to ensure payment security?
VY Optics is a reliable supplier, reputation and quality are the life of our business
Q: How do you ship goods?
Low value sample: EUB, E Express from China Post, which is cheap;
Light Package: DHL, FedEx, TNT, UPS, EMS, SF Express, China Post;
· Heavy freight: by air or by sea, shipping on a pallet.
Our company enjoys big discount through long-term cooperation with courier company.
Product certificates
Certificate standard | RSST | ||||
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Certificate Image |
![]() Click on the image to see a larger one |
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Certificate number | No. 201312906R | ||||
Date of issue | 2013/01/02 | ||||
Issued by | Shenzhen Anbotek Compliance Lab Limited | ||||
Expiration date | 2025/12/01 |
To note: Not all certificate agents offer online search, and some have a time limit for issuing new certificates. If you can’t find a certificate online, contact the certifying agency or provider for further verification.
Delivery Information
FOB port | Dalian | ||||
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Lead time | 5 to 30 days | ||||
Weight per unit | 0.2 kilograms | ||||
Dimensions per unit | 6.0 x 2.0 x 6.0 centimeters |
US HTS code | 9001.90.90 90 | ||||
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Units per export carton | 1000.0 | ||||
Export Carton Dimensions | 33 x 21 x 20 centimeters | ||||
export carton weight | 3 kilograms |
Main export markets
– Asia
– Australasia
– Central/South America
– Eastern Europe
– Middle East/Africa
– North America
– Western Europe
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