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Optical Single-Line Focus Collimating Lens, IR Glass Lens For Laser Diode

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Categories	IR Optical Dome
Brand	FELIX GLASS optical glass Manufacturing base
Model	FG-LASER-COLL-LENS
Substrate	Infrared optical glass
Lens Type	Single-line collimating & focus compound lens
Core Spec	Single linear beam shaping, collimate/focus laser diode output
Application	Laser ranging, laser positioning, industrial scanning, laser diode modules
Unit Price	US $ 9.2-15.5 / piece
FOB port	SHENGZHEN SHANGHAI GUANGZHOU
Terms of Payment	L/C, D/A, D/P, Western Union
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Detail Information

Single-Line Collimating Focus Lens Made of Infrared Optical Glass for Laser Diode

Felix Glass single-line laser collimating focus lens is a precision infrared optical glass component dedicated to laser diode beam processing. This lens integrates collimation and linear focusing functions in one element, converting divergent laser output from laser diodes into uniform single linear light beam for industrial optical systems.

High-transmission infrared optical glass substrate delivers low absorption within laser working wavelength band, paired with customizable anti-reflection coating to reduce surface reflection loss and improve laser energy utilization efficiency. Precision single-line optical surface profile ensures consistent linear beam width and uniform light intensity distribution.

Core Optical Specifications

- Material: Infrared optical glass

- Function: Collimate divergent laser beam + form uniform single linear focal line

- Applicable Light Source: Laser diode (custom wavelength support)

- Surface Figure: Precision single-line curved profile

- Coating: Custom AR anti-reflection coating matched to laser wavelength

- Dimension: Custom outer diameter, thickness, focal length available

- Working AOI: 0° standard, customized incident angle on request

Core Product Advantages

- Dual collimation & single-line focusing function, simplify laser optical path assembly

- Low-absorption infrared optical glass, stable transmission in near-infrared laser band

- Uniform linear beam output with consistent light intensity without dark zones

- Custom AR coating minimizes surface reflection, maximize laser energy efficiency

- Fully customizable focal length, outer size, thickness and coating spectrum

- Rigid glass structure, stable optical performance under continuous industrial operation

Typical Application Scenarios

- Laser diode ranging sensor modules

- Industrial linear laser scanning equipment

- Laser positioning & laser marking auxiliary optical systems

- Machine vision linear light source assemblies

- Laser distance measurement instruments

- Automated industrial detection optical assemblies

OEM Manufacturing Capability

We provide full one-stop optical processing including infrared glass cutting, precision CNC grinding, polishing, wavelength-matched AR coating, edge finishing and professional laser beam performance testing & surface inspection.

Prototype sampling, small-batch trial production and mass manufacturing are supported. Each single-line collimating lens is fully tested to meet customer-specified optical, dimensional and beam shaping requirements before delivery.

Request a Quote

Please provide your required laser wavelength, focal length, outer dimension and coating demands. Our optical engineering team supplies customized single-line laser collimating lens solutions and factory direct quotation.

FAQ

1. What is the core function of this single-line laser collimating lens?

It collimates divergent light emitted by laser diodes and shapes the output into uniform single linear beam, supporting industrial laser scanning, ranging and positioning systems.

2. What substrate material is adopted for this laser collimating lens?

Low-absorption infrared optical glass is used as standard substrate, which maintains stable transmittance for near-infrared laser wavelengths.

3. Can I customize focal length, size and anti-reflection coating?

Yes, we support customized focal length, outer diameter, thickness and AR coating tuned to your specific laser diode working wavelength.

4. What equipment is this single-line focus lens suitable for?

It matches laser diode ranging sensors, industrial linear scanning devices, machine vision linear light sources and laser positioning detection equipment.

5. Do you offer sample service and mass production for laser optical lenses?

We supply prototype sampling, small trial batches and large-scale manufacturing, all lenses pass beam performance and surface quality inspection before shipment.

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Learn more from our FAQ

What is your MOQ for custom optical glass and display glass parts?: Felix Glass offers highly flexible MOQ to support client projects, including prototype testing, small batch trial orders and large-volume mass production. All products can be fully customized according to your drawings, tolerances and application standards. Send us your specs to get an accurate price quote within 24 hours.

Can I get free glass samples for testing before bulk order?: Yes, our FELIX GLASS factory supports sample testing for a wide range of precision optical glass components and assemblies. The lead time for sample production is 3 to 7 working days. Please contact us today to arrange samples and obtain a customized solution that meets your needs.

What is the production lead time for custom optical glass components?: What is the production lead time for custom optical glass components?
Answer: The lead time for standard samples is 3–7 business days, while mass production takes 15–25 business days, depending on product complexity and order volume. We provide reliable, rapid delivery for orders serving the industrial, medical, automotive, and aerospace sectors. Please submit your project details to receive an accurate delivery schedule.

Are your optical glass products ISO, CE and RoHS certified?: All FELIX GLASS precision optical glass components comply with ISO quality system standards, as well as CE and RoHS requirements. We provide comprehensive test reports, material certificates, and inspection documentation for customer review. Please feel free to request full certification details and a formal quotation today.

Do you offer one-stop custom optical glass processing services?: Yes. We provide a full range of in-house processing services, including CNC machining, precision grinding, optical polishing, vacuum coating (AR, AF, AG, IR), tempering, and screen printing. Every step—from raw material to finished product—is carried out within our own facility. Please let us know your requirements, and we will provide you with the most cost-effective solution.