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Danyang Horse Optical Set to Showcase its Optical Products at OPTATEC 2024 in Frankfurt, Germany
Leading optical manufacturer Danyang Horse Optical is gearing up to participate in the OPTATEC 2024 exhibition, the International Trade Fair for Optics and Optoelectronics, taking place in Frankfurt, Germany, from May 14 to 16, 2024. As a preeminent producer specializing in optical lenses, prisms, filters, and infrared optics, the company is set to showcase its latest products and technological advancements at this prestigious event. For years, Danyang Horse Optical
Horse Optical wishes you a happy Year of Loong
Horse Optical Co., Ltd Extends Warm Wishes for a Prosperous Year of Loong February 10, 2024 Horse Optical Co., Ltd is delighted to send its heartfelt greetings to all our esteemed customers, partners, and friends as we welcome the promising Year of Loong. This festive season provides us with a valuable opportunity to express our gratitude to those who have been the pillars of support for our company. We are truly grateful for the trust and confidence that our loyal customers have placed in Horse Optical Co., Ltd over the years. Your continued patron
There are differences in the effects of op-1030z adhesive and norland 68 adhesive on optical equipment: 1. Resistance to yellowing: op-1030z adhesive has good resistance to yellowing, which can maintain the transparency of the adhesive during long-term use and does not affe
The difference between OP-1030Z and Norland 68
The difference between OP-1030Z and Norland 68 can be summarized as follows: 1. Composition: OP-1030Z is a type of synthetic oil-based lubricant, while Norland 68 is a mineral oil-based lubricant. This difference in composition affects their properties and performance.
Wavefront distortion refers to the distortion of light waves as they pass through an optical system, such as a lens or a mirror. The wavefront of the light waves becomes distorted after passing through optical components, causing changes in the phase and amplitude of the light, which in turn affects the image quality. Wavefront distortion can be divided into two types: spherical aberration and aberration. Spherical aberration occurs when light waves pass
What is a Negative meniscus lens?
Negative meniscus lens is a type of meniscus lens, also known as negative focal length meniscus lens. Its shape is similar to convex-concave lens, but the center of the negative meniscus lens is thinner than the periphery, while the center of the positive meniscus lens is thicker than the periphery. The design purpose of the negative meniscus lens is to minimize spherical aberration. The negative meniscus lens consists of a convex surface and a
Application of Narrow Bandpass Filters in Vehicle Recognition and Key Points to Consider in Filter Selection Introduction: In recent years, vehicle recognition technology has become increasingly important in various fields such as traffic management, security surveillance, and autonomous driving. One crucial component in vehicle recognition systems is the narrow bandpass filter. This article aims to discuss the application of narrow bandpass filters in vehicle recognition and highlight the key points to consider when selecting filters for this purp
What is an achromatic doublet lens?
The achromatic doublet lens is made up of a low refractive index crown glass positive lens and a high refractive index flint glass negative lens. A cemented lens composed of two lenses with different refractive index and dispersion can correct chromatic aberration and spherical aberration compared to a spherical single lens. Achromatic doublet lenses are usually used in objective lens systems, imaging systems, laser measurement systems or as collimating lenses in laser experiments. Achromatic doublet lens product features: An achromatic doublet is an optical
A plano-concave lens is a negative lens with a negative focal length. The parallel light beam will diverge after being incident on the plano-concave lens. The outgoing rays cannot converge to one point, but instead seem to diverge from a virtual image point located in the object space. When the absolute conjugate ratio is greater than 5:1 or less than 5:1, plano-concave lenses reduce spherical aberration and coma. , the best shape of the negative lens for distortion. The concave surface of a plano-concave lens should face the object direction, but when used in high-energy laser systems, it sho
Plano-convex lenses is a kind of positive lens. Its main functions in optical systems include beam expansion, imaging, beam collimation, focusing collimation, beam collimation point light source, etc. Plano-convex lenses features: Plano-convex lenses have one convex side and a flat side,
What is a biconvex lenses/double convex lenses?
Biconvex lenses also known as double convex lenses are simple optical lenses with two convex spherical surfaces, surfaces which bulge out from the center. These two convex surfaces have the same radius of curvature, and the lens focuses parallel rays of light to a single point beyond the lens. Double convex lenses play an important part in many imaging devices such as microscopes, cameras, telescopes, image relays. They are used to focus and control laser beams, and in telecom IR applications. At Horse Optical we manufacture high quality biconvex lenses, both coated and uncoated, for
2024 New Year`s Day Holiday Notice
Dear valued clients, As the year draws to a close, we would like to take a moment to express our deepest appreciation for your continued support and trust in our company. We hope this message finds you well and enjoying the festive spirit. In observance of the upcoming New Year, we would like to inform you that our company will be closed for a holiday break from December 30th, 2023, to January 1st, 2024. During this period, our office will not be in operation, and all inquiries, orders, and shipments will resume on January 2nd, 2024. We understand t
Easy science | Understand femtosecond lasers in one article!
Source of article: Laser Industry Observation compiled from the Internet A femtosecond laser is an "ultra-short pulse light" generating device that emits light for an ultra-short time of only about a trillionth of a second. Fei is the abbreviation of the prefix femto in the International System of Units, and 1 femtosecond = 1×10^-15 seconds. The so-called pulse light emits light only for a moment. The light emission time of a camera's flash is about 1 microsecond, so the femtosecond ultra-short pulse light only has about one billionth of its time to
What are Hot mirrors and Cold mirrors?
Hot Mirror and Cold Mirror exploit the properties of dielectric coatings to selectively reflect and transmit light of specified wavelengths. Hot mirrors reflect near infrared (NIR) and infrared (IR) and allow the transmission of ultraviolet (UV) and visible light. Cold mirrors, on the other hand, reflect UV and visible light and allow NIR and IR transmission. Each provides a way to manage and filter light and heat in optical systems, so comparing hot and cold mirrors is important to highlight the applications of each. Hot mirrors are so named because up to 90% of NIR and IR wavele
Optical prism international market competition
Researchers have developed a highly precise method for tightly assembling multiple micrometer level optical devices onto a single chip. This new method can one day enable the mass production of chip based optical systems, making it possible for more compact optical communication devices and advanced imaging devices. Dimitars Jevtics of Strathclyde University in the UK said: "The development of electronic technology based on silicon transistors has made the system on chip more powerful and flexible." "However, the optical system on a c
Guidelines for the types of reflectors and the use of flat reflectors
: 1. : Multiple layers of dielectric film are coated on the surface of optical components, causing interference superposition in a certain band, thereby enhancing reflectivity. The dielectric film has a high reflectivity and can be used in a wide wavelength spectral range. The film does not absorb light, making it harder and less susceptible to damage. It is suitable for optical systems with multi wavelength lasers. Th
What are the thermal infrared materials available?
Thermal infrared material imaging typically refers to mid infrared (MWIR) imaging at 3-5 μ m and far infrared (LWIR) imaging at 8-10 μ m. In these bands, the focus is on heat sources rather than visible light. There are many different applications of thermal infrared imaging, such as non-destructive testing, infrared cameras that can capture the location of equipment overheating or building heat loss, differences in local body surface temperatures that can be measured in the medical field, rapid identification of heat leakage points in the cooling system of nucl
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Address: No.12,Station Road, Development Zone, Danyang City, Jiangsu Province, China, Zhenjiang, Jiangsu China
Website: https://www.dyhorseoptical.com
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.