Biomedical Optics Products

  • Laser microdissection application module for live cell experiments
    The ArcturusXT Live Cell Application Module from MDS Analytical Technologies (Sunnyvale, CA), expands the potential of the company's ArcturusXT laser-capture microdissection (LCM) instrument for scientists interested in performing experiments on living cells in culture. Isolation of living cells is enabled through the use of the specialized Live Cell Growth Chamber and Microdissection Petri dish, combined with a validated microdissection protocol....
  • Software for fast image capture with Zeiss microscopy systems
    AxioVision version 4.7.2 from Carl Zeiss MicroImaging GmbH (Thornwood, NY) aims to provide fast image capture using Zeiss's CellObserver SD and Laser TIRF 3 microscope systems. It allows the combination of high-speed image capture under physiological conditions (incubation) and fast confocal microscopy--and it permits the analysis of near-membrane processes at a high temporal resolution. A "Dual Camera" software module allows the allocation of cameras to individual recording channels....
  • Thermally stable pulse compression gratings for ultrafast lasers
    Two lines of pulse compression gratings (PCGs) from Jenoptik's Optical Systems division (Jena, Germany)--designed for use with femtosecond lasers--promise to outperform state-of-the-art gold-coated reflection gratings in terms of both efficiency and absorption. The dielectric reflection gratings show efficiencies of more than 97% according to Jenoptik. They target 1030 nm and 1057 nm wavelengths with a groove density of 1740 lines per mm, and enable very compact setups....
  • Clinical system for cellular skin imaging
    The MPTflex tomography system by JenLab GmbH (Jena, Germany) is designed to enable in vivo optical biopsies of human skin with subcellular spatial resolution. It aims to assist melanoma detection, diagnosis of dermatological disorders, tissue engineering, drug monitoring, and stem cell research among other applications. The CE-marked system is based on ultrafast multiphoton excitation of biomolecules such as NAD(P)H, flavins, porphyrins, elastin, and melanin....
  • Compact, modular picosecond fiber DPSS from Attodyne
    A compact, air cooled, picosecond laser, the APL-500-1064 by Attodyne (Toronto, Ontario, Canada) is a fiber-based diode-pumped solid-state (DPSS) device that can be pulsed on demand from 0 to 500kHz. It incorporates a nontraditional laser cavity that is not susceptible to misalignment and does not need frequent maintenance. The laser's modular design allows it to be customized to meet various application needs for power, pulse energy, repitition rate, and wavelength....
  • Raman imaging spectrographs from SPECIM
    Spectral Imaging Ltd.'s (SPECIM, Oulu, Finland) ImSpector Enhanced high-resolution imaging Raman spectrographs promise high light throughput, distortion free performance, and polarization-free optical design--along with a small device footprint, good image quality, and high spectral resolution. The spectrographs are available for several standard wavelength ranges from 500 nm to 1000 nm for use with different types of excitation lasers....
  • Compact high-power diode-lasers at 15, 20 W from LIMO
    Designed to be compact and cost-effective for medical applications, the LIMO15-F200-DL808 and LIMO20-F200-DL980 diode laser modules from LIMO (Dortmund, Germany) feature micro-optic beam shaping. The laser modules are suitable for dentistry applications and promise efficiency (e.g. faster healing) in surgical applications due to high absorption in water....
  • Customizable butterfly laser diodes from Modulight
    Modulight's (Tampere, Finland and San Jose, CA) customizable butterfly laser diode series covers a range of standard wavelengths--and supports all custom laser wavelengths offered by Modulight (630 to 1650 nm). They are based on Modulight's single-emitter laser diodes, from which laser emission is coupled to single output fiber with high efficiency. They feature high brightness, power and efficiency, and their small footprint enables many integration options....
  • Low-profile nanopositioners for super-resolution microscopy by Mad City Labs
    The three-axis Nano-LPS series of low-profile piezo nanopositioning stages by Mad City Labs (Madison WI) are specifically designed for super resolution and optical microscopy. They feature large apertures to accommodate slides and other media, analog and digital control with scan synchronization, and compatibility with major image and automation software. The series offers up to 300 microns in X, Y, and Z with picometer position noise and ultra high stability under closed-loop control....
  • Pulsed and CW green fiber lasers from IPG Photonics
    At output wavelengths of 532 nm, IPG Photonics' (Oxford, MA) pulsed and continuous wave (CW) green fiber laser promise high single-mode beam quality, ease of use and high reliability at lower prices than competitive green lasers. The pulsed lasers provide a high peak power with scalable average output power up to 10W, pulse duration of just 1 ns, and frequency of 50 to 600 kHz....
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