从China供应商批发进口50x10x39 Ipl Sapphire Crystal — FOB条款

The 50x10x39 IPL sapphire crystal is a precision-cut optical element manufactured by Yangzhou Uj Optical Element Co., Ltd. in Jiangsu province, China. The dimensions 50 x 10 x 39 mm denote a rectangular slab geometry optimised for integration into Intense Pulsed Light (IPL) delivery systems. This crystal functions as a lightguide that transmits the therapeutic waveband from 400 nm to 1200 nm while filtering ultraviolet radiation below 400 nm, protecting both patient tissue and downstream optics from UV-induced damage. The sapphire substrate provides exceptional thermal conductivity and mechanical durability under the high peak-power conditions typical of cosmetic laser systems.

Sapphire (single-crystal aluminium oxide, Al₂O₃) is the standard material for IPL lightguides due to its transmission window spanning ultraviolet through near-infrared wavelengths and its resistance to thermal shock from pulsed energy delivery. The 50 mm length supports adequate beam homogenisation, while the 10 mm thickness balances mechanical robustness with minimal optical path absorption. Typical surface specifications for this grade of IPL crystal include polished faces with scratch-dig ratings of 60-40 or better and flatness of λ/4 at 633 nm, though buyers should confirm the exact surface quality and parallelism tolerances with Yangzhou Uj Optical Element Co., Ltd. directly. The crystal is typically supplied uncoated or with broadband anti-reflection coatings on the input and output faces to reduce Fresnel losses across the 400-1200 nm operating band.

This component is used primarily by manufacturers and service providers of aesthetic and dermatological laser equipment, including systems for hair removal, vascular lesion treatment, and acne therapy. The 400-1200 nm transmission band encompasses the principal chromophores in human tissue: melanin, haemoglobin, and water. Buyers should verify with the supplier whether the crystal is supplied as a bare substrate or with mounting fixtures, and whether custom dimensions or coatings are available for OEM integration. Packaging typically involves individual protective casings with nitrogen purging to prevent surface contamination, though the exact packaging protocol should be confirmed directly with Yangzhou Uj Optical Element Co., Ltd.

Yangzhou Uj Optical Element Co., Ltd. is located at No. 5 Garden East Road in the Shugang-Slender West Lake Scenic Area of Yangzhou, Jiangsu province, China, with postal code 225100. The company holds a harbor trust tier classification. The available profile data does not indicate verification of specific quality management certifications, manufacturing scope beyond optical elements, or export licence details. The response rate is recorded at 0.00 percent with zero average response hours, suggesting the supplier has not engaged with buyer enquiries through the platform channel or has not yet established response metrics.

The supplier's product focus centres on IPL sapphire crystals and related optical components for medical and aesthetic laser equipment. The source description positions the company as a manufacturer of lightguides, lightguites, and crystals for IPL systems. No information is provided about factory size, year of establishment, annual output capacity, R&D staff complement, or clientele references. Buyers should request a company profile, quality manual, and evidence of medical device supplier qualifications when evaluating this source for OEM or aftermarket supply.

The Shugang-Slender West Lake location in Yangzhou places the supplier within an established optics and precision manufacturing cluster in Jiangsu province, though this geographic proximity to other optical workshops should not substitute for direct supplier due diligence. Buyers are advised to verify the supplier's capability for custom dimensioning, coating subcontractor relationships, and lot traceability protocols before committing to volume orders.