0850111403

Series:	85
Part Status:	Discontinued at Digi-Key
Lead Free Status / RoHS Status:	--
Type:	Lens Cap
Moisture Sensitivity Level (MSL):	--
Color:	Red
Number of LEDs:	1
Lens Style:	Round with Domed Top
Lens Size:	22.62mm Dia
Lens Transparency:	Diffused
Optical Pattern:	--
Viewing Angle:	--
For Use With/Related Manufacturer:	Dialight
Material:	--
Mounting Type:	Panel Mount, Threaded Base

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Introduction

LC code 0850111403 typically refers to optical lenses, which are used as components of optical imaging systems or lenses used to magnify or ‘refract’ light for various applications. In this article, we shall discuss the application field and working principle of optical lenses with the LC code 0850111403.

Optical Lenses Characteristics

Optical lenses are made up of several layers of transparent material, usually glass, plastic, or other highly refractive substances. They are designed to either focus or disperse light, depending on their form and the incidence angle of the light source. Some of the basic characteristics of optical lenses with LC code 0850111403 include:•Focal length: Optical lenses typically feature a focal length, which is the distance over which light is effectively focused (converged) from a parallel light source.•Refractive Index: The “refractive index” of a lens is a measure of its ability to bend light. The higher the refractive index, the greater is the amount of “refraction”.•Abbe number: The Abbe number is a measure of the “dispersion” of a lens, or the degree to which it splits light of different frequencies.

Application Field

Optical lenses are used in a variety of optical systems for a wide range of applications. Some of the commonly used optical lenses with LC code 0850111403 include:•Projection lenses: Projection lenses are used in the fields of photography, cinematography, filmmaking, telephoto photography, visible light imaging, ultraviolet imaging, infrared imaging, and astronomy.• Magnification lenses: Magnification lenses are used in microscopy, astronomy, radar imaging, visible light imaging, ultraviolet imaging, and infrared imaging.• Telescope lenses: Telescope lenses are used in astronomy and amateur astronomy.• Scanning lenses: Scanning lenses are used in visible light imaging, ultraviolet imaging, infrared imaging, astrophysics, and radar imaging.

Working Principle

The working principle of optical lenses with LC code 0850111403 is based on refraction. Refraction is the bending or ‘redirection’ of light as it passes through the lens, due to the differential in the refractive index between its two sides. When light passes through the lens, it is bent such that it forms a focal point – the center of the lens. The focal point can be moved by changing the shape and surface of the lens. This is achieved by varying the angle of incidence of the light source, or by varying the curvature and thickness of the lens. Different types of lenses feature different focal points and varying amounts of light dispersion, depending on the type of material used in the lens.

Conclusion

In conclusion, optical lenses with LC code 0850111403 are used primarily for magnification, projection, and telescope imaging. This type of lens is composed of several layers of transparent material, and works on the principle of refraction. By changing the curvature and angle of the lens, the focal point and amount of light dispersion can be changed, enabling these lenses to be used for a variety of applications.

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