Description

The three-in-one angle-adjustable glass lens lighting system is an optical element that combines three different functions to adjust and focus light, thereby improving the lighting effect. This system may include the following key elements:

1. Lens function: The lens can change the propagation direction of light as needed, focusing the beam or diffusing the light. The three-in-one design may mean that multiple lenses are used in combination to meet different lighting needs.

2. Angle adjustment: By rotating or moving the lens, the user can adjust the angle of light as needed. This is particularly important for lighting applications, such as stage lighting, photographic lighting, or specific area lighting, which can flexibly adjust the direction of light to improve lighting and visual effects.

3. Applicable materials: Compared with plastic lenses, glass lenses have better optical properties, such as lower dispersion and higher light transmittance, so they are widely used in high-end lighting equipment.

This angle-adjustable glass lens lighting system is flexible in design and can adapt to different working environments and user needs. It is widely used in commercial lighting, industrial lighting, and film and television production.

The UFO floodlight lens made of optical glass has the following characteristics:
1. Corrosion resistance: High borosilicate 3.3 glass belongs to borosilicate glass among borosilicate glass, which is acid and alkali resistant and has excellent corrosion resistance.
2. Strong temperature resistance: Compared with PC lens, its thermal expansion coefficient is lower, it has good thermal stability, the change of optical surface temperature is small, and the
original optical lighting effect is retained.
3. High light transmittance: The light transmittance of conventional PC lens is about 85%, which causes waste of light. The light transmittance of glass lens is 92-94.8%, which can be as high as
97% after anti-reflection film coating.
4. Compared with PC lens, glass lens will not produce aging/yellowing phenomenon, which will affect the light transmittance of lens.
5. Compared with PC lens, glass lens will not absorb dust and is easy to clean.
Optical performance of UFO floodlight glass lens
Lighting angle: 60°/90°/120° three angles combined on one glass lens
Material transmittance: 5.5mm up to 95%
Lens focal length: 0±0.5
Applicable light source: 3030*2, 5050, 7070
Applicable lamps: UFO, high bay lamp, explosion-proof lamp
Installation and test: flat radiator, glass lens with silicone ring, fixed and pressed with a press frame or face ring.

How to realize the function
Release the press frame (face ring) and rotate the lens 40 degrees, align the lamp beads with the angle dial, and the light is refracted into the corresponding angle through the lens.