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Product List
The Beam Expander/The Laser Beam Expander
[Apr 23, 2023]
General introduction:A perfect Gaussian laser beam is usually characterized by the divergence parameter of the beam. Divergence refers to the spread of light waves at a certain ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
The Aspherical Lens/ Aspheric Lenses
[Jun 20, 2022]
General introduction:Aspheric lenses have better radii of curvature to maintain good aberration correction for the desired performance. The application of aspherical lens brings ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
The Achromatic Lens/The Doublet Lens/The Meniscus Lens
[Jun 17, 2022]
General introduction:Chromatic aberration is caused by the difference in dispersion and refractive index of light of different wavelengths in glass, resulting in different focal ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
White Glass Cwl 1064nm 1653nm Optical Filter Laser Lens IR Bandpass Filter
[Aug 01, 2023]
1064nm 1653nm Optical Filter Laser Lens IR Bandpass Filter optical filter The wavelength band of a certain area is separated from the light source, and the filter that suppresses ...
Company: Shanghai Jingsheng Optoelectronics Technology Co., Ltd
Pesticide Leftover Detection Filter 254nm UV Pass Filter Narrow Band Pass Optical Filter
[Jul 28, 2023]
The wavelength band of a certain area is separated from the light source, and the filter that suppresses stray light is called a bandpass filter. It is suitable for large-angle ...
Company: Shanghai Jingsheng Optoelectronics Technology Co., Ltd
Dichroic Lens/Dichroic Refractor/Optical Mirrors/Glass Mirrors
[Jul 07, 2023]
Product Description:Dichroic mirrors are the most common instrument used to verify birefringence. As the name suggests, a dichroic mirror is an instrument used to check the ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
K9 Crystal Glass/K9 Optical Coated Glass/K9 Optical Glass/Silicon Dioxide Crystal
[Jul 07, 2023]
General Introduction: K9 crystal is also called K9 glass, which can also refer to glass products made of K9 material, which are used in optical coating and other fields. The light ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
Ultra-Violet Optical Glass/High-Transmitting Optical Lens
[Jul 05, 2023]
Product Description:Ultra-violet high-transmitting optical glass refers to an optical glass with the same optical constants and physical and chemical properties as some colorless ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
Dichroic Mirror/Color Filter/Optical Mirror/Mirror/Optical Filter/Optical Lens
[Jul 05, 2023]
Product Description:The Dichroic Mirror is a very precise color filter used to selectively transmit light in a small range of colors while reflecting other colors. In contrast, ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
The Reflective Neutral Density Filter/Absorptive Neutral Density Filter
[Apr 28, 2023]
Product Description:A neutral density filter is an optical attenuator that attenuates approximately the same amount over a wide range of wavelengths (eg, the entire visible region ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
The Polarizing Filter/The Polarizer/The Filter
[Apr 28, 2023]
Product Description:Polarizing filters are often placed in front of camera lenses for photography to darken the sky or suppress glare from lakes or seas. Since reflections tend to ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
The Positive Meniscus Lens/The Meniscus Lens
[Apr 28, 2023]
Product Description:A positive meniscus lens consists of two curved surfaces with similar radii of curvature and has a positive focal length. Usually used to reduce the focal ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
The Right Angle Prism/The N-Bk7 Prismthe Right Angle Mirror
[Apr 28, 2023]
Product Description:One of the basic functions of right angle prisms is to fully internally reflect incident light efficiently using the critical angle characteristic. When a ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
The Roof Prism/Optical Instrument/Monocrystalline Silicon
[Apr 28, 2023]
General introduction:Roof Prisms are small and allow the objective and eyepiece to be in a straight line, so they are often used in extremely compact binoculars. Product ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
Plano-Convex Lenses/Flat Convex Lens/Convex Lens/Optical Lens
[Apr 27, 2023]
General introduction:Plano-convex lenses focus light into a point. Its characteristic is that the focal length is positive, one side is flat, and the other side is convex. ...
Company: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
