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Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios

Tianjin Fushi Optical Technology Co., Ltd.
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  • 2 yrs

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Product Highlights

  • Customized Options: Full customization available for material, specifications, and optical coating.
  • High Transmission Rate: Transmission efficiency exceeds 95% with clear aperture of at least 90%.
  • Diverse Substrate Materials: Available in optical glass, fused quartz, sapphire, and silicon wafers.
  • Advanced Coating Technology: Utilizes Ion Beam Sputtering and Electron Beam Evaporation for high precision.
  • Strong Environmental Adaptability: Resistant to moisture, heat, and high-power lasers with minimal attenuation.
  • Comprehensive Quality Control: Includes over four quality inspections and provides test reports.
  • 1 Year Warranty: Covers mechanical defects and ensures product reliability for one year.

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Optional pre-shipment inspection for quality and quantity checks.
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Product Images of Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios

Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios pictures & photos
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios pictures & photos
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios pictures & photos
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios pictures & photos
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios pictures & photos
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios pictures & photos
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
  • Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
  • Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
    Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
  • Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
    Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
  • Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
    Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
  • Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
    Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
  • Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
    Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
  • Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
    Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios

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Product Description

Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
Product Description
Longpass Filter
An optical filter that transmits light with wavelengths longer than a specific cutoff wavelength while blocking shorter wavelengths.
Shortpass Filter
An optical filter that transmits light with wavelengths shorter than a cutoff wavelength while blocking longer wavelengths.
Specification
Product Name
Optical Filter Longpass / Shortpass
Diameter
4mm-160mm - 0.20mm
Thickness
0.5mm-4mm
Dimension Tolerance
4mm-160mm - 0.20mm
Surface Quality
60/40, 40/20 or better
Transmission
>95%
Clear Aperture
≥90%
Type
Longpass Filter
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
Optical Applications‌
    1. Precise of Spectral Selectivity
Wavelength Filtering Capability
· Achieves transmission/blocking of specific wavelength bands through coating technology, with an accuracy of ±1 nm (e.g., narrowband bandpass filters).
Typical Case
· 808 nm semiconductor laser filter precisely transmits the laser wavelength while blocking >90% of stray light.
2. High Compatibility of Materials and Processes
Diverse Substrate Materials
· Optical glass (e.g., B270, BK7): Low cost, suitable for visible light bands.
· Fused quartz: High UV transmittance, excellent temperature resistance (-50°C~300°C).
· Sapphire/silicon wafers: High infrared transmittance, scratch-resistant (hardness 9H).
Advanced Coating Technologies
· Ion Beam Sputtering (IBS): High film density, laser damage threshold >10 J/cm².
· Electron Beam Evaporation (EBE): High mass-production efficiency, suitable for broadband filters.
3. Strong Environmental Adaptability
Weather Resistance
· Moisture and heat resistance: Transmittance attenuation <1% after 85°C/85% RH testing.
· Laser damage resistance: High-power laser filters (e.g., 1064 nm) can withstand continuous power >5 W/mm².
Company Profile
Tianjin Fushi Optics Co., Ltd.
Tianjin Fushi Optics Co., Ltd. is a comprehensive optoelectronic enterprise integrating R&D, production, sales, and after-sales service. Since its establishment in 2012, the company has been dedicated to technological innovation and industrial application in the field of optical components, with its manufacturing base located in China's core optical industry zone. The product portfolio covers a full range of optical basic components, including lenses, prisms, mirrors, optical windows, and filters, with particular technical expertise in the design and manufacturing of diffraction gratings.  
In 2017, Fushi Optics established a professional optical laboratory in Dongli District, Tianjin, committed to integrating optical theoretical research with engineering practice. After years of technical accumulation, the laboratory has gained wide academic recognition for its research achievements in spectral analysis, precision optical processing, and other fields, forming an integrated "industry-academia-research-application" technological innovation system. It continues to provide high-performance optical solutions for the optoelectronic industry.
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios
FAQ

Q: How can I get samples from you?
Just send us your requirements, and we will send samples accordingly. 
 
Q: How long is your delivery time? · 
Regarding inventory, it is 3 working days;
For customized one, it's about 15-25 working days, depending on exact quantity and order date. 
 
Q: Can I customize the products based on my requirements?
Yes, we can customize the material, specifications and optical coating for your optical components as per your requirements.

Q: Are you a factory? 
Yes, we are a professional manufacturer of optical components. We have more than 20 years of experience in optical cold working.
 
Q: How do you control the quality?
More than four times of quality inspection during the production process; we can provide the Quality Test Report.
Packing & Delivery
Revolutionary Shortpass Filters for Sale Optimal Solutions for a Myriad of Scenarios

We attach great importance to every detail in production and communication. Should you have any questions, suggestions, or comments, please do not hesitate to share them with us. Your feedback is invaluable in our pursuit to become a worthy, trusted, and reliable supplier. Thank you for your visit.
 

About the Supplier

This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASI256501". Items marked "verified" are certified.

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Tianjin Fushi Optical Technology Co., Ltd.
Tianjin Fushi Optical Technology Co., Ltd.
Tianjin Fushi Optical Technology Co., Ltd.
Tianjin Fushi Optical Technology Co., Ltd.
Tianjin Fushi Optical Technology Co., Ltd.
Tianjin Fushi Optical Technology Co., Ltd.
Tianjin Fushi Optical Technology Co., Ltd.
Tianjin Fushi Optical Technology Co., Ltd.

About Our Factory & Business Background

Address
No. 29 Xintong Road, Dongli District, Tianjin, China
verified Registered Capital
5,000,000 RMB
verified Terms of Payment
T/T
verified International Commercial Terms(Incoterms)
FOB
verified Average Lead Time
Peak Season Lead Time: 1-3 months
Off Season Lead Time: 1-3 months
verified Nearest Port
Tianjin Port
verified Minimum Order Quantity
10 pieces
verified Supply Chain Partners
35

Our Production Capability & Technical Expertise

Main Products
Optical Lenses, Optical Windows, Diffraction Grating, Optical Prisms, Optical Mirrors
verified Customization Options
Customization from Designs, Full Customization, Minor Customization, Flexible customization, Customization from Samples

Our Industry Experience & Global Business Record

verified Export Year
1 year
verified Main Markets
Domestic
verified Number of Foreign Trading Staff
8
verified Overseas Agent/Branch
No

FAQ

How can I get samples from you?
Just send us your requirements, and we will send samples accordingly.
How long is your delivery time?
Regarding inventory, it is 3 working days; For customized one, it's about 15-25 working days, depending on exact quantity and order date.
Can I customize the products based on my requirements?
Yes, we can customize the material, specifications and optical coating for your optical components as per your requirements.
Are you a factory?
Yes, we are a professional manufacturer of optical components. We have more than 20 years of experience in optical cold working.
How do you control the quality?
More than four times of quality inspection during the production process; we can provide the Quality Test Report.

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