Powered by Made-in-China.com

Optical Bk7 480nm Long Pass Filter Red Blood Silk Removal
US$1.80-20.00
20 Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableUsage
MedicalThickness Range
2mm-5mmModel NO.
SRY409Color
BlueType
LongpassPrinciple
Selective Absorption FilterMaterial
GlassAngle of incidence
0°Shape
CustomizedCertification
RoHS, CECustomized
CustomizedSurface Quality
60-40Flatness
1/4 LambdaTolerance
+/-0.05mmFwhm
3-50nmTransport Package
100PCS Per BoxSpecification
3-200mmTrademark
Sunday OpticsOrigin
China, ChangchunHS Code
9001909090Production Capacity
50000PCS Per MonthKey features
Customized Shape: Shape is fully customized to meet specific application requirements.
Long Service Life: Over 5 years of reliable performance under general operating conditions.
High Precision Coating: Features hard, firm coating film with high wavelength positioning accuracy.
Durable Material: Constructed from high-quality glass with excellent heat and moisture resistance.
Wide Diameter Range: Available in diameters from 2mm to 200mm with flexible tolerance options.
High Transmission: Transmission rates ranging from 60% to 99% for optimal light efficiency.
Multiple Certifications: Certified with RoHS and CE standards for safety and compliance.
Versatile Applications: Ideal for beauty equipment, police testing, stage lighting, and biometric systems.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2013-05-09Nearest Port: beijing, shanghai, shenzhenAverage Response Time: ≤9.63hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, CIP
AI-Powered supplier vetting
SummaryChangchun Sunday Optics Co., Ltd. is identified as a Chinese manufacturer/factory specializing in optical components, including lenses, prisms, windows, filters, coatings, and optical assemblies. The supplier reports ISO 9001 certification, more than 10 production lines, 41–50 quality-control staff, 6–10 years of combined R&D engineer experience, and annual processing capacity of up to 1 million pieces. It also states that it supports both sample orders and mass production and provides after-sales service. The supplier has exported since 2013 and holds self-operated import and export rights. However, the supplied information does not provide sufficient evidence to assess financial credibility, product-specific customization capability, or the quality and scale of customer cases.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and describes its own optical-component production activities, including lenses, prisms, filters, coatings, and assemblies. This supports direct manufacturing capability rather than only trading or distribution.
CertificationsThe supplier reports holding ISO 9001 certification, indicating that a quality-management-system certification is claimed. No certification number, issuing body, scope, or validity period is provided.
After-Sales capabilityThe supplier explicitly states that it provides after-sales service for product questions to achieve customer satisfaction. The information does not specify response times, service channels, warranty terms, or service coverage.
Production capacityThe supplier reports more than 10 production lines, 41–50 quality-control staff, multiple branches, and annual processing capacity of up to 1 million pieces, with support for sample orders and mass production. Its stated equipment covers cutting, grinding, polishing, coating, and gluing, providing explicit evidence of substantial optical-component production capability.
Product Q&A
Q:Are you a manufacturer and can we see your factory?
A:
Yes, we are a manufacturer and you are welcome to visit our factory.
Q:Do you provide test reports?
A:
Yes, we offer full-size test reports covering size, focal length, flatness, coating curve, and coating plate.
Q:What is your monthly production quantity?
A:
The production quantity depends on the lens size and precision required.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What is the delivery time for samples?
A:
Sample delivery time is 10 to 20 days.
Send Inquiry
*To:
Changchun Sunday Optics Co., Ltd.
Changchun Sunday Optics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Long Wavelength Pass 470nm-600nm Filter Filter Color Filter Colored Optical Glass Hair Removal Device Lens
US$5.00-15.00
10 Pieces(MOQ)
300nm-920nm Long Wavelength Pass Optical Filter Hair Removal Device Lens
US$1.88-10.88
10 Pieces(MOQ)
Red Round or Square Rectangle 600nm Long Pass Glass Filter for Precision Optical Instruments
US$5.00-15.00
10 Pieces(MOQ)
Customized Long Pass Red Optical Glass Filter for Optical Metrological Instrumentslaser Protective Windows
US$5.00-15.00
10 Pieces(MOQ)
520 Nm Long Pass Filter High IR Pass Longpass IR Filter N-Bk7
US$2.00-13.00
10 Pieces(MOQ)
785nm Long Pass Optical Density Filter M12 Nir Band Pass Filters
US$3.00-12.00
50 Pieces(MOQ)
Optical OEM Long Pass Red Color Glass Filter Lp Longpass Color Glass Filters
US$4.00-5.00
1 Piece(MOQ)
Long Pass Filter 510 Nm Longpass Optical Filter Optical High Pass Filter
US$2.00-10.00
50 Pieces(MOQ)
Longpass Filter 400 Long Pass Optical Filter Optical Pass Filter
US$2.00-11.00
50 Pieces(MOQ)
Laser Hair Removal 640nm 690nm Long Pass Filter Optical Glass
US$1.80-20.00
20 Pieces(MOQ)
LED Red Blue Light Spot Banishing Optical Long Pass Filter
US$1.80-20.00
20 Pieces(MOQ)
Infrared Filter/Dark Red Filter/Optical Glass Coated Filter/IR Long Pass Filter/IR Bandpass Filter
US$1.50-9.00
100 Pieces(MOQ)
Bk7 K9 Sapphire Long Pass Filter for Medical IPL Laser
US$2.00-20.00
10 Pieces(MOQ)
Long-Pass Filters/Long Pass Colored Glass Filter/Optical Colour Glass Filters
US$6.00-10.00
100 Pieces(MOQ)
1400nm Long Pass Glasses Filter High Pass Optical Filter for Medical Equipment
US$1.80-20.00
20 Pieces(MOQ)
Factory Price Transmittance 90% Colored Filter Glass Long Pass Optical Filter for Laser Measure Cutting
US$120.00-250.00
10 Pieces(MOQ)
Infrared Filter/Optical Filter/Bandpass Filters/Long-Pass Filter
US$1.50-9.00
100 Pieces(MOQ)



















