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TIR LED Lens ∅21.2mm PMMA PC Optics for 4040, 5050, XML, OSRAM, CREE, and SAMSUNG LEDs (HX-CSYW Series)

The HX-CSYW Series LED optical lenses: all subfamilies share the same dimensions and come preassembled in lightweight, durable holders with fastening tape, ensuring fast and easy installation. They offer a wide range of beam angles, from narrow spot to wide flood. Perfectly compatible with CREE XP, XT, XHP35; OSRAM OSLON Square, P7, P8; Seoul Z5P, Z5M; Luxeon T; Federal 3535; LG 3535; Samsung 3535; Nichia 119A, 3030, 3535, 5050 LEDs. Widely used in basketball court lighting, gymnasium lighting, badminton court lighting, volleyball court lighting, underwater lighting, outdoor landscape lighting (or lens), as well as security and traffic display lighting (or lens).


Product Description


TIR LED Lens ∅21.2mm PMMA PC Optics for 4040, 5050, XML, OSRAM, CREE, and SAMSUNG LEDs .

Product Selection Guide :

led lenses, Glass Lenses, Fresnel lens, Streetlight lens

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53. 8-inch Reflector Telescope: Dobsonian Telescope This 8-inch (203mm) reflector telescope features a parabolic mirror (f/5 focal ratio), delivering sharp views of planets and deep-sky objects. The Dobsonian mount allows easy manual tracking, while the 25mm eyepiece provides 41X magnification. Technical specs: 900mm focal length, multi-coated mirrors, and 11kg weight with base. Perfect for amateur astronomers or backyard observation. 54. Monocular Night Vision: 6x50 Night Vision Monocular This 6x50 night vision monocular uses a Gen 1 image intensifier, enabling viewing in low-light conditions (moonlight to starlight). With a 50mm objective lens and 6X magnification, it features an infrared illuminator for total darkness. Technical specs: 30m-∞ focus, 3-hour battery life (AA), and 500g weight. Ideal for camping, hunting, or security surveillance.

55. Light Spot: 5W LED Light Spot with Lens The 5W LED light spot (300lm, 3000K) features a 30° PMMA lens for focused illumination, ideal for accent lighting in jewelry displays, art galleries, or retail shelves. The aluminum housing (1.5mm thickness) ensures heat dissipation, supporting 50,000-hour lifespan. Technical specs: 85-265V AC input, 90+ CRI, and surface-mounted design. 56. Optical Display Rods: 10mm Optical Fiber Display Rods These 10mm optical fiber display rods (1m length) transmit light with 98% efficiency, creating dynamic light patterns for signage, art installations, or architectural features. The clad-core design reduces light loss, while the flexible structure bends up to 90°. Technical specs: 0.5mm core diameter, UV-stabilized jacket, and compatibility with RGB LEDs.

57. 75-300mm Lens Canon: EF 75-300mm f/4-5.6 III Canon’s EF 75-300mm f/4-5.6 III telephoto lens features UD glass elements to reduce chromatic aberration, ideal for wildlife, sports, or portrait photography. With 4x zoom and 0.95m minimum focus distance, it supports full-frame and APS-C DSLRs. Technical specs: 72mm filter thread, 580g weight, and circular aperture (8 blades) for smooth bokeh. 58. Loupe Magnifier: 20X Jeweler’s Loupe with LED This 20X jeweler’s loupe combines a 15mm optical glass lens with a built-in LED (6000K) for detailed inspection of gems, coins, or stamps. The foldable design (180° rotation) and 200g weight make it portable. Technical details: 5mm working distance, anti-reflective coating, and replaceable CR2032 battery. Used by jewelers, numismatists, or hobbyists.

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