Off-the-shelf & Custom Infrared Lens, thermal imaging cameras & systems components
Quanhom Technology Co., LTD is a company engaged in the area of development and production of thermal infrared optics. The high precision product range includes infrared lenses assemblies of SWIR/MWIR/LWIR , eyepieces, infrared lens elements, etc.
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Index
- What are the common types of zoom mechanisms and their advantages?
- Does a smaller NETD value indicate a stronger temperature resolution capability?
- Low-Light Night Vision Devices VS. Infrared Thermal Imaging Camera
- Why install a shutter?
- What are the thermal characteristics of large-aperture infrared lenses at different temperatures?
- What are the effects of atmospheric transport on mid-wave and long-wave infrared radiation?
- What are the advantages and disadvantages of 2D drawings and 3D models?
- What are the impacts of the winter operation of infrared cameras?
- How to ensure the stability of airborne Electro-Optical(EO) equipment?
- What are the applications of infrared detection in the civilian field?
- What is an infrared optical window?
- What is EO/IR?
- What is NETD?
- How does the infrared sight work
- What is the composition, working principle and application of Quanhom® laser rangefinder
- What are the methods to inhibit the stray lights
- Optoelectronic system design and simulation software
- What is MTF
- What are the differences between dual-field lenses and continuous zoom lenses?
- As for the GLE12014D, can Quanhom replace the other components of the lens as customer required?
- The principle of optical passive athermalization in infrared zoom system
- What are the basic characteristics of the continuous zoom structure?
- Can Quanhom adjust certain details of the eyepiece according to different needs of customers?
- What are the contact forms when using the pressing ring and spacer to fix the lens?
- What are the commonly used cam curve design methods for continuous zoom lenses?
- How does the QUANHOM team guarantee the stability and consistency of products?
- How long does the dual field lens takes to shift the field of view ? What factors will influence it?
- Why is athermalized design needed for the infrared optical system?
- How do the distance and angle affect the thermal imaging temperature measurement?
- What are the main factors that can affect thermal imaging temperature measurement?
- What are the evaluation indices of Infrared Machine Core Focusing Functions?
- What are the current technical proposals for FOV stitching?
- What are the current mid-wave and long-wave dual-band infrared imaging technologies?
- How are infrared optical lenses designed and produced?
- What is the difference between ordinary and super-large field of view infrared optical lens?
- What are the disadvantages of the nested guide mechanism commonly used in continuous zoom lenses?
- What scenes can thermal imaging technology be used in?
- What are DLC and AR coating?
- The motor suddenly stops rotating. How do the troubleshoot?
- What materials are suitable for infrared lenses?
- What is an AR coating
- What is an atmospheric window?
- How does the MTF curve reflect the performance of the lens?
- How can the thermal imaging module without zooming and automatic focus function realize the automati
- What are the categories of analog video?
- How does the spectral filter work?
- What is a reflex peripheral infrared thermal imaging optical system, and what are its advantages
- What are the characteristics of SWIR shortwave infrared?
- Does the atmosphere have a significant influence on infrared thermal imaging?
- What is the error tolerance of temperature compensation?
- What are the types of mechanical compensation in the athermal design of an infrared lens?
- What should be attentive to in the athermalization design of infrared thermal imaging lens?
- What is the purpose of infrared optical athermalization for infrared lenses?
- What is optical athermalized technology for infrared lens?
- Why is the long-wave infrared system suitable for detecting targets at room temperature (primarily t
- Does the Microdisplay used with Eyepiece have a higher resolution, the better?
- How does the long EFL with large optics capabilities affect the DRI?
- What can Quanhom lens control board do for you?
Quanhom Technology Co., LTD is a company engaged in the area of development and production of thermal infrared optics. The high precision product range includes infrared lenses assemblies of SWIR/MWIR/LWIR , eyepieces, infrared lens elements, etc.