< PreviousSuperior Reliability & Performance 168 Ultrafast Lasers Ultrafast Lasers for Two-Photon Imaging Life Sciences Guide Chameleon Vision and Vision-S Wide Range of Dispersion Precompensation FEATURES & BENEFITS • Output powers >3 W for Vision and >2.5 W for Vision S • Wide wavelength tuning ranges • Short pulses: 140 fs for Vision and 75 fs for Visions S • Wide range of automated dispersion precompensation maximizes fluorescent efficiency at the sample plane • Extendable wavelength range with Compact OPO and Harmonics units Wavelength (nm) Power (W) 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 650 Wavelength (nm) 700750800850900950100010501100 Wavelength (nm) GDD (fs 2 ) 0 50,000 40,000 30,000 20,000 10,000 650 Wavelength (nm) 700750800 The shaded region represents the range of dispersion values obtainable from the Vision 850900950100010501100 Chameleon Vision II Tuning Curve (typical) Maximum Negative Dispersion Capability for Vision IIcoherent.com 169 Axon Leading the Revolution in Two-Photon Imaging FEATURES & BENEFITS • Fixed wavelength femtosecond lasers • Compact and cost-effective • 780 nm, 920 nm, and 1064 nm • OEM friendly, maintenance-free • Built-in fast power control and dispersion precompensation Ultrafast Lasers Typical Autocorrelation: Axon 1064 Delay (ps) Linear Intensity (AU) -1.0-0.50.00.51.0 Far Field Beam Profile: Axon 74.0 mm (2.91 in.) 62.0 mm (2.44 in.) 114.0 mm (4.49 in.) 212.0 mm (8.35 in.) 43.0 mm (1.69 in.) 318.0 mm (12.52 in.) Side ViewFront View Life Sciences Guide Ultrafast Lasers for Two-Photon ImagingSuperior Reliability & Performance 170 Visit Our Website for Current Terms and Conditions of Sale Doing Business with Coherent Doing Business with Coherent Life Sciences Guide Order/Contactcoherent.com 171 How to Contact Us Contact Us by Phone Coherent, Inc. (800) 527-3786 or (408) 764-4983 Contact Us by Email Laser Products: tech.sales@coherent.com Laser Measurement: lmc.sales@coherent.com Service: product.support@coherent.com Life Sciences Guide How to Contact Us Order/ContactSuperior Reliability & Performance 172 Notes Notes Life Sciences Guide NotesNotes Life Sciences Guide NotesPrinted in the U.S.A. MC-012-17-0M0420 Copyright ©2020 Coherent, Inc. Coherent, Inc., 5100 Patrick Henry Drive Santa Clara, CA 95054 p. (800) 527-3786 | (408) 764-4983 f. (408) 764-4646 tech.sales@coherent.com www.coherent.com VISIBLE AND INVISIBLE LASER RADIATION. AVOID EYE OR SKIN EXPOSURE TO DIRECT OR SCATTERED RADIATION. CLASS IIIb LASER PRODUCT. 350 nm to 1100 nm <500 mW VISIBLE AND INVISIBLE LASER RADIATION. AVOID EYE OR SKIN EXPOSURE TO DIRECT OR SCATTERED RADIATION. CLASS IV LASER PRODUCT. 400 nm to 700 nm <10WNext >