K9 Optical Glass Plano Convex Condenser Lens LED Lens 44mm 50mm 100mm For LEDCOB
44mm
  • Maximum outer diameter: 44mm
  • Inner diameter: 40.5mm
  • Height: 16.6mm
  • Side thickness: 3.4mm
  • Focal length: 23MM (for reference only)
  • Light angle: adjustable angle
  • Luminous angle: 10 degrees - 60 degrees
  • Light transmittance: 99%
  • Material: K9/optical glass, temperature resistance above 180 degrees
  • Optical glass lens is suitable for high-power LED spotlights, glare flashlights, DIYLED lights, etc., 1W 3W 5W LEDs are suitable
50mm
  • Diameter: 50mm
  • Inner diameter: 46mm
  • Height: 18.5mm
  • Side thickness: 2.45mm
  • Side width: 2mm
  • Focal length: about 33mm
  • Light angle: adjustable angle
  • Luminous angle: 20 degrees - 65 degrees
  • Light transmittance: 99%
  • Material: K9 / optical glass
  • Withstand temperature above 180 degrees
  • Optical glass lens for high power LED spotlights, LEDDIY, LED flashlights, LED spotlights
100mm
  • Diameter: 100mm
  • Inner diameter: 90mm
  • Height: 20mm
  • Side thickness: 4mm
  • Side width: 3.9mm
  • Light angle: adjustable angle
  • Luminous angle: 20 degrees - 65 degrees
  • Light transmittance: 99%
  • Material: K9 / optical glass
  • Withstand temperature above 180 degrees
  • Optical glass lenses are suitable for high power LED spotlights, LEDDIY, LED flashlights, LED spotlights and more.
The above size data are all measured by manual calipers. If there are slight differences, it is normal.
        Package Including:
        • According to your choice.
        • Other accessories are not included.
        Payment:
        • We accept Paypal only, It is fast, Easy and Safe.
        • Payment must be completed within 7 days.
        • PLEASE NOTE: S&H DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES.
        • Please list your special requests (color, packages, etc.) in the PAYPAL NOTES SECTION when you make payment.
        Shipping:
        • We Ship to Worldwide.
        • We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address.
        • Orders processed within 24-48 hours of payment verification. it will take 15-25 days for delivery. but Customs will random inspection some parcel, so that's why some parcel need more than four weeks to arrive. Shipping time is only estimated and not guaranteed.
        • Package to USA will Shipping by E-Package with Tracking Number(7-15 Days to Delivered). To other Countries will shipping by Post Air Mail without tracking number(ONLY when the order is over 20USD will supply Tracking Number Shipping Way!)(15-35 Days to Delivered)
        • Items are shipped via China Post Air Mail.
        Return Policy:
        • Not accept returning of electronic components.
        • Full refund after we receive our original item, Note: Return shipping is to be paid by the Buyer
        • If you are not satisfied when you receive your item, please return it within 7 days for a replacement or money back. Please contact me before you return it.
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        • If you are satisfied with the products,I expect you can leave us a positive feedback.
        • We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
        Guarantee:
        • Good Good Good quality. Buy with confidence!
        • We maintain high standards of excellence and strive for 100% customer satisfaction!
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