Galvoptics are specialist suppliers of optical lenses and filters including our custom built uv fused silica lens. China fused silica glass suppliers, fused silica glass. It is more ideally suitable for those demanding applications. All fused quartz offered by united lens is certified by the manufacturers. Rod lenses can have diameters of a few millimeters, but there are also cylindrical microlenses with substantially smaller diameters. We also offer sapphire lenses, silicon lenses, germanium lenses, sf11 lenses, sf5 lenses. Techspec rod lenses are polished on the circumference and ground on both ends. These optical components are designed to focus or diverge light and provide excellent transmission characteristics.
Hpfs 7978 has very low hydroxyl molecule presence compared to standard fused silica material, which results in less absorption of laser light and greatly reduce the chances of internal damage of the lenses, making them ideal for high energy applications. Graded index lenses grin lenses are used for laser diode beam shaping and optical fibre coupling or for image focusing of laser light onto detectors. Custom sizes and lengths are available upon request. Overview designed to meet the demanding requirements of ultrafast laser applications, these 66080 nm antireflection coated planoconvex lenses feature an ar coating optimized for ultrashort pulses applied to our standard uv fused silica lenses. Metal housing, standard and broadband antireflection coatings are available upon. We are able to manufacture a range of rod lenses from uv grade fused silica for applications working in the ultraviolet down to 185nm. Hyperion optics supplies a wide range of custom quartz, uv fused silica and ir fused quartz windows through uv to infrared spectrum. Precision uv fused silica aspheric lenses edmund optics.
Tolerances ovality bow price per foot price add to cart. This high standard of quality provides exceptional performance in demanding applications. With the available prescription data, these fused silica optics can be. With six optotech cnc lens machines, we assure top quality surface accuracy and performance with every. Mechanical properties less known is the fact that fused silica has excellent elastic properties, making it a superior material for manufacturing micromechanical pieces that must flex to provide some type of motion. These optic lenses are ideal for allpurpose focusing elements. This makes them perfectly suited for a wide variety of demanding applications, including multiphoton imaging systems, and intracavity laser applications. Fused silica, therefore, has high working and melting temperatures. High volume stability, low volumetric expansion and high purity make fused silica a very useful and versatile material for refractory applications, whether in aluminum launders or other highly cyclical applications.
We have rod lenses, conical tips, cylinders, square bar, semicircle bar, etc. It is often used in deep uv or nir systems due to its high transmission in those spectral regions. Techspec precision uv fused silica aspheric lenses offer the benefits of an aspheric element combined with the manufacturing precision of stateoftheart grinding and polishing equipment. We are pleased to bring you one of the largest selections of optics and optical components available in the industry. We hold a stock of nbk7 and fused silica lenses in convex and concave form. Fused silica is an excellent electrical insulator well into the microwave, with a dielectric loss factor of under 0. Esco manufactures planoconvex lenses from s1uv grade fused silica. These lenses are designed for infinite conjugate parallel light use or simple imaging in noncritical applications.
Welcome to the ross optical industries online catalog. We are equipped to provide blanks in most any configuration using our material or yours. If you continue without changing your settings, well assume that you are happy to receive all cookies on this website. These components are used in a variety of laser and imaging applications. It differs from traditional glasses in containing no other ingredients, which are typically added to glass to lower the melt temperature. Uvgrade fused silica offers high transmission in the deep uv and exhibits virtually no laserindu. Rod lenses are available with different optical materials, mostly with glasses like fused silica and bk7, but also with crystalline materials like yag or silicon, e. Download it today for easy optical calculations on the go. We can manufacture lenses in any optical material required. Uvgrade fused silica offers high transmission in the deep uv and exhibits virtually no laserinduced fluorescence as measured at 193 nm, making it an ideal ch. Mar 31, 2020 to be honest, i never knew what a sapphire window was. Formation of planoconvex microlens array in fused silica. Uv fused silica planoconvex lenses inlight precision.
Optics catalog optical supplies standard aspheric lens. Rod lenses can also be polished on both ends and used as light pipe homogenising rods. Fused quartz or fused silica is glass consisting of silica in amorphous noncrystalline form. Fused silica planoconvex lens, bjp optical parts supplier. Uv fused silica planoconvex lenses synthetic fused silica fused is an excellent choice of material for deep ultraviolet spectral range. For that project del mar has been able to manufacture all shapes of prisms from caf2, fused silica, and znse according to our custom specifications.
Ar and reflective coatings are available for fused silica windows and lenses. Quartz window, fused silica lenses hyperion optics. Our planoconvex lenses are crafted from uvgrade fused silica, giving outstanding thermal properties, exceptional purity, and excellent environmental durability. Thorlabs uv grade fused silica biconvex lenses are available here with a uv antireflection coating for the 245 400 nm range deposited on both surfaces. Uvgrade fused silica offers high transmission in the deep uv and exhibits virtually no laserinduced fluorescen. Synthetic fused silica fused is an excellent choice of material for deep ultraviolet spectral range applications. These uv grade fused silica biconvex lenses, which are available in o12 and o1 sizes, have an ar coating for the 350 700 nm range deposited on both surfaces. We provide a large variety of fused silica vacuum windows for viewports. Fused silica minimizes focus shift while providing high power density. Uv grade fused silica lenses in stock del mar photonics. Rods and tips could be twoends polished only or all sides polished available waveplates a waveplate or retarder is an optical device that alters the polarization state of a light wave traveling through it. Rod lenses are polished on the circumference and ground on both ends. Nbk7 and uv fused silica substrates are available for a variety of uv, visible and nir applications.
Optical calculator our free optical calculator is now an app for iphone and android. Metal housing, standard and broadband antireflection coatings are available upon request, see our standard optics components below. Knight optical offers a wide range of high quality uv lenses for a variety of applications. These uncoated uvgrade fused silica planoconvex lenses are available in sizes ranging from o2 mm to o75 mm. Fused silica lenses from crystran accept we use cookies to ensure that we give you the best experience on our website. Fused silica spherical lenses are useful for a wide range of applications. Supplied in borosilicate to meet visible and nir applications. Now its very easy to show people, due to the fact that there is probably one in your pocket, purse, or strapped to your belt now. Ulc stocks fused quartz from the major manufacturers in all grades and specifications. Find fused silica lenses related suppliers, manufacturers, products and specifications on globalspec a trusted source of fused silica lenses information. Simple shape lenses for spreading the collimated laser beam.
Fused silica laser debris shields generally come in standard, offtheshelf sizes with only moderately difficult quality requirements. We offer custom fabricated solutions for your precision glass and quartz needs. The key structure responsible for the formation of planoconvex mlas, is the periodic micropillars. Thorlabs uncoated uv grade fused silica planoconvex lenses are available in sizes ranging from 5 mm to 75 mm. Collimated light passing through the diameter of the rod will be focused into a line.
Vitreous silica is the generic term used to describe all types of silica glass, and manufacturers refer to the material as either fused quartz or fused silica. Del mar photonics online store features windows, prisms, lenses, attenuators, etalons, crystals and wafers, and other items. Fused silica wafers are thin, circular pieces of uv fused silica designed to be used as test substrates to measure the quality of optical coatings. Fused quartz is manufactured by melting naturally occuring crystalline silica, such as sand or rock crystal. Fused silica wafers have been ultrasonically cleaned and are delivered in contaminantfree packaging to ensure quality. Esco manufactures high performance optical lenses that can be used in a wide variety of applications. China fused silica lens catalog of ar 400800mm telescope lenses doublet achromatic objective lens, optical lens, fused silica glass lens provided by china manufacturer changchun yutai optics co. Uv fused silica planoconvex lenses uv fused silica planoconvex lens has a positive focal length, making it ideal for collecting and focusing light for a wide range of applications. Fused silica is suitable for applications in the uv, vis, ir band and is often used as a viewport window. These simple fused silica planoconvex lenses have a convex spherical face and a plano face resulting in a positive focal length. Thorlabs uv grade fused silica planoconcave lenses are uncoated uvgrade fused silica offers high transmission in the deep uv and exhibits virtually no laserinduced fluorescence as measured at 193 nm, making it an ideal choice for applications from the uv to the near ir.
The production method is either electrically fused or flame fused. Substrate options for our rod lenses include schott glass, ohara glass, cdgm, corning fused silica, jgs1 and jgs2. Precision lenses precision optical components uvfs grade. We use cookies to give you the best possible experience on our website. Fused silica material has advantages over regular optical glasses. Uv fused silica windows feature low distortion, excellent parallelism, low bulk scattering, and fine surface quality. Thorlabs offers both uncoated and uvcoated planoconvex cylindrical lenses. Linos fthetaronar lenses made of fused silica qioptiq has developed a range of new fthetaronar scan lenses made of fused silica for high power laser material processing. Planoconcave, biconcave, meniscus, planoconvex and biconvex lenses are manufactured to exacting shanghai optics laser quality surface figure and surface quality specifications. These are available for expanding the beam diameter or in combination with convex, expanding the irradiation area of illumination light.
These lenses feature corning hpfs 7978 high purity fused silica substrates. High quality collimating lens or focusing lens d38. Case studies learn how weve helped customers like you achieve the best performance and lowest cost for their optical systems. Silicon is often used for thermal imaging and other weight sensitive applications so is ideal for these types of custom made lenses.
Initially, we printed microgratings of suitable size and period on fused silica glass surface using femtosecond laser direct writing. All lenses are packaged in protective wooden box that is ideal for storing optical components. Uv fused silica lens custom optical lens manufacturer. However, they have the added advantage that they are epoxied into a round cell, allowing them to be mounted in our sm1 lens t. Fused silica is high purity quartz sand that has been melted to form glass. The interesting feature of a graded grin lens is that the. Products optical lenses fused silica lenses optical lenses nbk7 lenses fused silica lenses caf2 lenses spheric lens achromatic lenses cylindraical lenses. Uv lenses optics high quality uv lenses achromatic. Mounted planoconvex round cylindrical lenses, uv fused silica.
Wholesale lens select 2020 high quality wholesale lens products in best price from certified chinese cylindrical lens manufacturers, conversion lens suppliers, wholesalers and. A wide variety of quartz glass rod light pipe options are available to you, there are 260 suppliers who sells quartz glass rod light pipe on, mainly located in asia. Collimated light passing through the diameter of the rod lens will be focused into a line. Planoconvex lenses, s1uv grade fused silica esco optics, inc. A wide variety of frosted glass rod options are available to you, such as clear quartz rod, tempered glass, and bulletproof glass. We use the utmost care to ensure that each of our rod lenses fully meets all applicable standards, and our state of the art metrology equipment allows us to provide thorough quality control. The uvcoated lenses have an antireflection coating for the 245 400 nm range on both surfaces that the light goes through. The glass may be clear or translucent, in which case it is often referred to as fused quartz. Uvgrade fused silica offers high transmission in the deep uv and exhibits virtually no laserinduced fluorescence as measured at 193 nm, making it an ideal choice for applications from the uv to the near ir. Pcx lenses uv fused silica planoconvex lenses medical. Nbk7 and uv fused silica substrates are available for a variety of uv visible and nir applications. With the available prescription data, these fused silica optics can be easily designed and integrated into complex optical systems. Fused silica master product imerys refractory minerals. A wide variety of fused silica lens options are available to you, such as clear.
1393 1190 820 1210 60 925 477 306 1023 246 1189 690 701 1302 1183 1017 594 379 709 675 304 48 827 595 1235 1257 1571 1261 1419 382 347 798 155 1020 1289 1435 273 367 525 274 1117 473