Import F-Theta Lens — Buy in Bulk from Supplier in Singapore

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F-theta lens by Sintec Optronics
Harbor
F-theta lens - Image 1

F-theta lens

🕐Last updated: Jul 26, 2026
Contact/ Unit
Min. Order: 1 Unit
📁CategoryProducts
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
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Buy & Import F-theta lens from Sintec Optronics - Wholesale Supply

The F-theta lens from Sintec Optronics is a precision scanning lens designed for laser marking, cutting, and engraving systems operating at 355nm, 532nm, 1064nm, and 10.6μm wavelengths. It features a flat field focus across a 100mm to 300mm scan range, with a maximum input beam diameter of 15mm. The lens is constructed from fused silica with multi-layer dielectric coatings optimized for each specified wavelength.

The optical design minimizes spot distortion and field curvature, achieving a spot size variation of less than 5% across the entire scan field. Typical transmission efficiency exceeds 97% at 1064nm and 95% at 10.6μm. The housing is anodized aluminum with integrated cooling fins, suitable for continuous operation in industrial environments. The lens is designed for use with galvanometer scanners and is not compatible with fiber-delivered systems without collimation adjustment.

This lens is used by manufacturers of PCB marking systems, medical device engravers, and automotive part identifiers. Buyers typically order in quantities of 5 to 20 units per shipment, with packaging in anti-static foam-lined cases. The lens is shipped with a calibration certificate and alignment guide. Trade terms are FOB Singapore, with lead times of 3 to 5 weeks for standard configurations.

Technical Specifications for Sintec Optronics F-theta lens
Wavelength compatibility355nm, 532nm, 1064nm, 10.6μm
Scan field diameter100mm to 300mm
Maximum input beam diameter15mm
MaterialFused silica with dielectric coatings
Transmission efficiency (1064nm)Typical: >97%
Transmission efficiency (10.6μm)Typical: >95%
Spot size variationTypical: <5% across scan field
Housing materialAnodized aluminum with cooling fins
Operating temperature range5°C to 40°C
Mounting interfaceStandard 30mm threaded collar for galvo scanners
About Sintec Optronics - Optical Component Supplier in Singapore
🏭
Sintec Optronics
Singapore Harbor
3.5(78)

Sintec Optronics is a Singapore-based supplier specializing in precision optical components for industrial laser systems. The company operates from a commercial address in Bukit Batok and is classified as an imported supplier, suggesting it may source or repackage components rather than manufacture them in-house. There is no public information on R&D capacity, production volume, or certification status beyond what is listed.

The company does not disclose its manufacturing partners, workforce size, or years of operation. It does not claim ISO certification or internal testing facilities. Buyers should treat this as a distributor or reseller and request direct verification of optical performance data, coating specifications, and calibration records for each batch.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About F-theta lens from Sintec Optronics
The lens supports scan fields from 100mm to 300mm in diameter, depending on the focal length selected. Buyers must confirm the focal length matched to their galvanometer scanner’s working distance, as mismatched focal lengths cause focus drift at the field edges.

Sourcing F-theta lens from Sintec Optronics - Singapore Import Guide

Before ordering an F-theta lens, verify the exact wavelength, focal length, and scan field diameter match your laser system’s requirements. Request the coating transmission curve and spot size map for the specific batch. Confirm the lens is not a generic model repackaged for multiple wavelengths - each variant should be individually tested and labeled.

Lead time is typically 3 to 5 weeks for standard configurations. Trade terms are FOB Singapore, with payment usually via T/T 30% advance and 70% against copy of shipping documents. Buyers should request a packing list with serial numbers and ask if the lens is shipped in a humidity-controlled container, especially for long ocean transit.

Upon receipt, inspect the lens for surface scratches, coating defects, or moisture ingress. Use a laser power meter to verify transmission efficiency against the certificate. Store in a dry, dust-free environment. For critical applications, perform a test scan on a sample material before integrating into production. Retain the calibration certificate for traceability.

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Sintec Optronics
Singapore
Harbor
<4h
Response Time
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Response Rate
34/100
Trust Score
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Products
3.5(78)
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Buy & Import F-Theta Lens — Wholesale Supply from Singapore

Securing a reliable supply chain for F-Theta Lens is critical for maintaining your business operations. Sintec Optronics, a verified supplier located in Singapore, provides high-quality F-Theta Lens ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.

Request Wholesale Pricing & Bulk Trade Terms

Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing F-Theta Lens from Singapore, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Sintec Optronics. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.

About Sintec Optronics — Verified Supplier in Singapore

We understand that verifying supplier credentials is a top priority for importers. Sintec Optronics is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted import export marketplace — the import export marketplace built for serious international trade.

International Shipping & Import Guidelines for F-Theta Lens

When importing F-Theta Lens from Singapore, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.

Frequently Asked Questions About F-Theta Lens

How can I get the wholesale price for F-Theta Lens?

Click the "Request Quotation" button to contact Sintec Optronics directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.

Can I buy F-Theta Lens in bulk from Singapore?

Yes, Sintec Optronics provides F-Theta Lens for bulk export from Singapore. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.

What shipping terms are available for this product?

Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Sintec Optronics. Contact the supplier to discuss the best logistics options for importing F-Theta Lens to your country.

How do I request a sample of F-Theta Lens?

Send a direct message to Sintec Optronics through our platform to request a product sample before committing to a large wholesale order.

Is it safe to source products from this supplier?

Sintec Optronics is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).

What specifications should I ask for when importing F-Theta Lens?

Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Sintec Optronics.

Does Sintec Optronics offer custom packaging or private labeling?

Many suppliers on EximNext, including Sintec Optronics, offer custom packaging and private label options for bulk wholesale orders.

What payment methods are accepted for international orders?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.

Can I find more Products suppliers on EximNext?

Yes, EximNext hosts a wide network of verified Related manufacturers, exporters, and wholesalers across 200+ countries.

How do I contact Sintec Optronics for a bulk trade inquiry?

Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our global B2B marketplace.

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