What payment methods do you accept?

We accept payment via T/T, Western Union, LC, D/P, PayPal, and small-amount payments.

What is the surface quality specification?

Standard surface quality is 40-20 Scratch-Dig, with custom manufacturing options available.

Does the product support high-power laser applications?

Yes, Galileo design variants are recommended for high-power applications to avoid air ionization issues at the focal point.

Laser Beam Expansion Collimator

Name: Laser Beam Expander/Beam Expander/Laser Beam Expansion Collimator
Brand: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
SKU: 2020869295

Shanghai, ChinaShanghai Rui Tai Photoelectric Technology Co., Ltd.

US$120.00

10-19 Pieces

US$115.00

20-49 Pieces

US$100.00

50+ Pieces

Product profile

Customization

Available

Surface Quality

40-20 Scratch-Dig or Custom Manufacturing

Surface Flatness

Lambda/10 at 632.8nm with Power Removed

Model NO.

RAY-LH109#

Coating Type

Dielectric Coating

Wavelength Range

488-694 Nm/700-950nm

Transport Package

Cartons or Wood Case

Specification

12.7mm/25.4mm/50.8mm or custom manufacturing

Trademark

Raytek

Origin

China

HS Code

9002909090

Production Capacity

100000PCS Per Year

Key features

Custom Manufacturing Options: Offers custom sizes, shapes, coatings, and surface quality (40-20 Scratch-Dig or custom).

Dual Design Options: Available in Kepler-style for spatial filtering and Galileo design for high-power applications.

Beam Expansion & Collimation: Extends laser beam diameter and reduces divergence angle for long-distance illumination.

Wide Wavelength Range: Operates effectively across 488-694nm and 700-950nm wavelength ranges.

High Surface Flatness: Achieves Lambda/10 flatness at 632.8nm with power removed for precision optics.

Comprehensive Warranty Policy: Includes return, replacement, and refund for inferior-quality products under '3R' policy.

Fast Delivery Time: Standard delivery completed within 7-10 days for most orders.

Low Minimum Order Quantity: Accepts orders starting from just 1 piece (1PC).

Company profile

High Repeat Buyers ChoiceImporters and ExportersR&D CapabilitiesManagement Certification

Shanghai Rui Tai Photoelectric Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.70h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a stated 10,000-square-meter production base and multiple processing machines. It holds an ISO9001:2015 certificate, reports established complaint-handling and corrective-action procedures, and offers broad customization services. Export experience is stated as nine years, with exports representing 51%–70% of sales and markets including South America and Europe. Production quantities and peak-season fulfillment information are provided, but the supplier reports no new products in the past year, no ODM or SDK capability, no overseas agents, warehouses, showrooms, or inventory service. Financial information is incomplete and inconsistent across the supplied records, so financial credibility cannot be confirmed. No specific customer cases or named brand OEM experience are provided.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a quality-management certification, but no additional certification details or validation information are provided.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, the quality-assurance status is unknown, so the evidence supports a positive service-process assessment but not a complete after-sales capability evaluation.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These are explicit limitations in recent product innovation and development-related services.

Production capacityThe supplier describes a 10,000-square-meter production base with water-jet, CNC, milling, and other processing equipment, reports 6–10 quality-control staff, and lists production quantities for several product categories. It also states peak-season order fulfillment within 15 working days, providing explicit evidence of production resources and operational capacity.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. These services are reported consistently across the two records, indicating broad customization coverage.