Edmund Optics    Barrington, NJ 08007
May 01, 2012 TECHSPEC compact instrumentation imaging lenses have adjustable locking focus design and feature broadband anti-reflection coating for maximum light transmission. Designed for volume integration, they deliver high image quality with low lens-to-lens variation. Available with wide range of fixed aperture options to allow flexibility of resolution, throughput, and depth of field, lenses are offered in 17 different aperture stop versions, from f/1.4 out to f/8, in 16, 25, and 35 mm focal lengths.

Edmund Optics    Barrington, NJ 08007
Apr 20, 2012 Manufactured from optical elements designed, coated, and tested for SWIR wavelengths from 0.9-1.7 µm, TECHSPEC SWIR Fixed Focal Length Imaging Lenses come in 25 and 50 mm focal lengths. Latter is offered with C-Mount, F-Mount, and M42 x 1.0 mm options in order to work on various SWIR cameras. Broadband anti-reflection coating from 800 nm to 1.8 µm optimizes transmission, and lenses are designed to cover 25 mm sensors and offer f/#s values for optimal throughput and performance.

FUJIFILM Optical Devices U.S.A., Inc.,    Wayne, NJ 07470
Apr 18, 2012 Suitable for use as standard PL lens or as ENG-Style lens, PL 19-90 Cabrio ZK4.7x19 features 19-90 mm focal range with flange focal distance adjustment and macro function. Unit has 9-blade iris and covers 31.5 mm sensor size on digital cinema style cameras. LDS and /i metadata compatibility enables users to record position information of zoom, iris, and focus for computer animation and other uses. For visibility in dark shooting situations, lens has luminous barrel markings.

FUJIFILM Optical Devices U.S.A., Inc.,    Wayne, NJ 07470
Apr 18, 2012 Incorporating dustproof and anti-fogging technology, Model XA77x9.5 includes OS TECH image stabilization, which uses sensors to detect slightest movement caused by vibration. Correction signal is applied to optical system, helping to maintain stable image when shooting from unstable platform. Back focus system allows macro shooting from as close as 2.7 m from subject. By evaluating electronic and mechanical parameters, diagnostic FIND system aids in preventative maintenance and troubleshooting.

Meller Optics, Inc.    Providence, RI 02940
Apr 17, 2012 Available in round and rectangular configurations, Custom Sapphire Optics can be fabricated as lenses, windows, and viewports from ¼-10 in. diameter and ½ mm to 1 in. thick, with or without A/R coatings. Optics are impervious to salt water and can withstand up to 10,000 psi, depending upon aspect ratio and mounting technique. Featuring Moh 9 hardness, windows can be fabricated with flatness held to 0.5 fringes of HeNe and parallelism from 20 to 2 arc/secs.

Carl Zeiss Microimaging, Inc.    Thornwood, NY 10594-1939
Mar 20, 2012 Using confocal laser scanning or multiphoton microscope, plan-apochromatic 20x/1.0 VIS-IR Objective Lens makes it possible to acquire 3D images of nerve cells down to depths of 5.6 mm in intact tissue. This permits visualization of branches of nerve cells and imaging of connections. Lens has been redesigned for clearing method known as Scale. Water-based reagent transforms sheath substance of nerve cells into transparent matrix without impairing signals from fluorescent marker and tracer substances.

Olympus Europa Holding GmbH    Hamburg 20097  Germany
Mar 15, 2012 Used for studying internal biology of living organisms, MicroProbe Objective (MPO) lenses IV-OB35F22W20 and IV-OB13F20W20 respectively offer 27x and 20x magnification and share same needle-like design with 3.5 and 1.3 mm dia tips. Both water-immersion lenses, designed to work best in conjunction with laser scanning microscopes or multiphoton systems, can also be used in combination with patch clamping and employed to produce multi-fluorescence images.

FUJIFILM Optical Devices U.S.A., Inc.,    Wayne, NJ 07470
Mar 14, 2012 Designed for precision performance, HA19x7.4BERM/BERD 2/3 in. Premier Series high-performance HD ENG/EFP production lens and XA19x7.4BESM-D8 compact, HDTV studio and field box-style lens feature EBC coating for optimal color richness, blue response, and transmittance. Also, 3 floating zoom groups and Aspherics combine to optimize optical performance. Mini-box lens offers automatic compensation of focus breathing, and 3.3 kg ENG/EFP lens is offered with manual or servo focus and zoom.

Olympus Imaging America Inc.    Center Valley, PA 18034
Dec 19, 2011 Used for still image and HD video capture, M.ZUIKO DIGITAL ED 12-50 mm F3.5-6.3 EZ fully compatible, interchangeable lens incorporates electronic motorized zoom. Smooth, quiet zoom maximizes performance of Olympus PEN® compact system cameras. Along with ~4.2x zoom ratio and adjustable zooming speed, lens offers manual zooming, macro mode that allows focusing from 8-20 in., and L-Fn button that suspends autofocusing operation temporarily.

Edmund Optics    Barrington, NJ 08007
Nov 30, 2011 TECHSPEC® Plastic Hybrid Acylinder Lenses, which provide diffraction-limited focusing performance in one dimension, are designed at 587.6 nm and suited for visible wavelengths. Degree of spherical aberration along focusing axis is suitable for creating precise, thin line profiles with broadband sources, and hybrid design offers negative optical dispersion and optimized color correction. Focal lengths range from 20-50 mm, and numerical aperture allows use with divergent light sources.

Navitar Inc.    Rochester, NY 14623
Sep 23, 2011 HemiStar® HS65 series 180°/360° fisheye projection lenses can project at field of view of 185° x 185° for dome type application as well as image approximately 360° in spherical display system from one projector. Products are designed for 0.65 in. format single chip digital light processing projectors (DLPs). Image quality exhibits 65% MTF at center and 30% MTF at edge at 46 lp/mm.

Navitar Inc.    Rochester, NY 14623
Sep 06, 2011 Able to meet need for working distances from 0.3-30 mm, apochromatic objectives are customized with high numerical apertures and long working distances for use with various sample sizes and applications. Lenses are also tailored to function at wavelengths from visible light at 390-750 nm to near infrared (NIR) at 700-1,400 nm. Depending on type of studies being done, 2-photon microscopy systems may also be modified for aqueous, oil, and vacuum research environments.

Panasonic Co.    Secaucus, NJ 07094
Sep 01, 2011 Measuring 90 mm in length, LUMIX G X VARIO PZ 45-175mm/F4.0-5.6 ASPH./POWER O.I.S. Lens uses Multi-Actuator Floating Inner Focus System to control 3 lens groups separately. Two extra-low dispersion lenses suppress chromatic aberration, while nano surface coating minimizes reflections at visual light range for reduction of ghosts and light flare. With optical image stabilizer, user can shoot sharp images, even in low-lit situations. Seven aperture blades produce smoothness in out-of-focus areas.

Bern Optics, Inc.    Westfield, MA 01085
Aug 29, 2011 Suited for use in optical imaging applications, achromatic lenses are available in sizes as small as 0.20 mm dia. Most common type is achromatic doublet: compound lens consisting of 2 elements cemented together. Precision, micro-miniature optical components can be custom-engineered, ground, polished to micron tolerances. QC regimen involved with these products verifies centration of each element before and after cementing. Lenses can be produced with or without specialized coatings.

Kopp Glass, Inc.    Pittsburgh, PA 15218
Jul 21, 2011 Available in variety of colors to meet aviation chromaticity requirements, Heated Glass Lens features transparent conductive oxide coating on interior surface that provides electrically conductive surface on electrically resistive lens. Metallic electrodes and leads are attached to deliver electrical field that powers heating application. Preventing snow and ice accumulation on lens, resulting thermal radiation meets arctic testing requirements outlined in FAA Engineering Brief No. 67C.

Laser Research Optics    Providence, RI 02904
Jul 19, 2011 OEM-compatible for replacement in Amada high-power lasers, Mounted Focusing Lenses consist of stainless steel or aluminum holders with ZnSe CO2 lenses optimized for 10.6 µm and A/R coated to exhibit less than 0.2 total absorption. Units are offered in 1½ and 2 in. diameters with 3½-12 in. focal lengths, and can include plano-convex and meniscus configurations. Lenses are also available without mounts or mounted into customer-supplied lens mounts as required.

Panasonic Electric Corp. of America    Secaucus, NJ 07094
Jul 08, 2011 Compatible with LUMIX G Series compact system cameras, LEICA DG SUMMILUX 25 mm/F1.4 ASPH features Nano Surface Coating, which minimizes reflection at visual light range of 380-780 nm. Brightness of F1.4 allows for soft focus when shooting photos and videos, while focal distance of 25 mm enables flexibility in composition, perspective, and aperture control. Seven blades give aperture rounded shape that produces smooth effect in out-of-focus areas when shooting at large aperture settings.

Malvern Instruments Inc.    Westborough, MA 01581
May 25, 2011 Telephoto lens, intended for Insitec laser diffraction process systems, enables on-line measurement of larger particles. By combining 2 different focal length lenses, design concentrates measurement range with upper limit of 2500 µm into lens that measures 160 mm long. This ISO13320-compliant lens, suitable for wet and dry measurements, works with all Malvern Process products, and its design promotes stability and alignment, vibration tolerance, and robustness to temperature.

Edmund Optics    Barrington, NJ 08007
Apr 29, 2011 Featuring precision diamond turned surfaces, TECHSPEC® Germanium PCX Lenses are suited for thermal imaging, IR spectroscopy, and remote sensing. Germanium has transmission range of 2-16 µm and is inert to air, water, alkalis, and acids, with exception of nitric acid. Available in 25 and 50 mm diameters with 1 flat and 1 convex surface, uncoated lenses feature positive focal length from 25-250 mm. Units support collimation and focusing applications using monochromatic illumination.

StingRay Optics, LLC    Keene, NH 03431
Apr 08, 2011 All refractive SuperBand(TM) Optic series of superspectral achromatized lenses are designed for use with cooled detectors offering F/2.5 cold shield arrangement, and are suited for use with 640 x 512, 15 µm focal plane array (FPA) formats. They are also suitable for systems comprised of multiple sensors, stacked FPAs, or dual-detector arrays via common aperture approach. Available in 25, 50, and 100 mm focal lengths, units are also offered in various configurations.