Achromatic Lenses

Achromatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Lenses are ideal for a range of applications, including fluorescence microscopy, image relay, inspection, or spectroscopy. An Achromatic Lens, which is often designed by either cementing two elements together or mounting the two elements in a housing, creates smaller spot sizes than comparable singlet lenses. Specification Material Crow glass & Flint glass Diameter 6.0mm-200mm Diameter Tolerance ±0.1mm Thickness 5mm-50mm Thickness Tolerance ±0.05mm Surface Quality 60/40 40/20 Surface Flatness lambda~lambda/8 Bevel 0.25mm*45° Centration  < 3arc min Coating  as the customer's requirement

Achromatic lenses are cemented with two lenses mainly used to reduced values of spherical aberration, coma, and chromatic aberration. Sunday offer positive achromatic lenses and negative achromatic lens with coatings Structure doublet lenses Material Optical glass, UVFS,Germanium, Silicon,CaF2,MgF2,ZnSe ZnS,Sapphire Diameters Available 0.1mm to 600mm D: Customer Design.

Item: achromatic lenses Material: H-BaF8/H-K9 Size: Dia19*5.5(1.5+4)mm Focal length: Fd=236.67mm Radius: 172.19/21.88/-92.90mm Surface quality: 60-40 Flatness: 2 lambda Coating: BBAR@590+/-50nm

Achromatic lens Achromatic lenses are cemented with two lenses mainly used to reduced values of spherical aberration, coma and chromatic aberration. Sunday offer positive achromatic lenses and negative achromatic lens with coatings. Material Optical glass Dia.1-600mm Surface quality:20-10 Flatness:1/20lambda. Centration

Achromatic cylindrical lenses are ideal for eliminating spherical and chromatic aberration at the image plane, for example using monochromatic light source, achromatic cylindrical lenses can form a 50-90% smaller spot compared to singlet. For most severe laser or imaging applications which involve cylindrical components, such as anamorphic projection, anamorphic photography, and achromatic cylindrical lenses are introduced. Hyperion optics can manufacture based on custom design doublet or triplet achromatic cylindrical cemented lenses by using centering alignment device with uv curing unit to process precision bonding and testing at the same time. Every singlet is fully inspected before bonding. Achromaticcylindrical lenses, commercial grade, factory standard, precision grade Size tolerance length/width(mm), +0/-0.30, +0/-0.25, +0/-0.25 Diameter (mm), +0/-0.15, +0/-0.10, ±0.025 Wedge (along axis), 5 mrad, 3 mrad, 1 mrad Focal length tolerance (%), ±2%, ±2%, ±1% Cosmetic(mil-c-13830a), 80-50, 60-40, 10-5 Irregularity (lambda , 632.8nm), 1 l, 1/2 l, 1/10 l Centration (arc min)

At hyperion optics, with decades fabrication experiences, we have been providing our customer a vast number of achromatic lenses for their applications in different precision grades, please check ourtest plate radius available online for download to save your cost on custom achromatic doublet lens optical design. Particularly for cost-sensitive design, our series production capability always ensures a satisfying pricing solution. As optical designers widely use doublets which contribute latitude to eliminate chromatic and spherical aberrations more thoroughly. We also provide excellent suggestions for glass material selection in individual design as we distinguish the importance of refractive index precision in material selection stage despite the design data in software. Commercial gradefactory standardprecision grade Diameter tolerance(mm)±0.05±0.03±0.0125 Center thickness(mm)±0.01±0.03±0.025 Radius (%)±1%±0.5%±0.3% Focal length tolerance (%)±3%±1%±0.5% Cosmetic(mil-c-13830a)100-8040-2010-5 Figure tolerance in î»(pow/irreg)3 - 12 - 1/41 - 1/10 Centration (arc min)6

Jilin tianhua opto-electrical technology development co., ltd., production and sale of precise optical elements. Our company locates in changchun city, jilin province, the optical base of china. We specialize in cylindrical mirror. There are more than 60 people in the company, who are researchers and professional technicians of changchun institute of optics, fine mechanics and physics, chinese academy of sciences. Our company has advanced optical cold-working detecting equipments and process equipments, and provides high-quality products and professional services for customers. We can produce cylindrical mirrors of different specifications, sizes, radii, materials and special shapes or organized types. We can process high-precision cylindrical mirrors of special optical characters, such as: achromatic cylindrical mirror, parabolic mirror, cylindrical ellipsoidal mirror and hyperbolic mirror. Cylindrical mirrors of complicated shapes, such as: fan-typed, off-axis cylindrical mirror, angular cylindrical mirror, etc. In addition, we produce other optical elements such as flat mirror, window, prism, spherical lens, etc. Our company can design and process all kinds of optical elements according to requirements, and do gluing and filming on products. Substrate materials we usually use are optical glass, bk7, k9, violet quartz, ultrared quartz, caf2 crystal zf soft material, etc. (special material should be supplied by customers) the company takes “be faithful and honest, keep quality first, supply products on time and pursue perfect” as its operational principle. We are glad to communicate and cooperate widely with friends in domestic and abroad. We promise: to become your “wholesaler” of optical elements with high quality, high speed and low price. Soft paper and box 10*10*10cm 0.4kg

According to your request we will try our best work for your company. Our fªstandardfª product line includes cylindrical lenses, lenses, plano-convex cylindrical lenses, plano-concave cylindrical lenses, spherical lenses, aspheric lenses, prism, filter, achromatic lenses and reflector etc.

Prism Our istandardfª product line includes cylindrical lenses, lenses, plano-convex cylindrical lenses, plano-concave cylindrical lenses, spherical lenses, aspheric lenses, prism, filter, achromatic lenses and reflector etc. Customers inquiries always meet with our careful attention.