Phocus BENCHTOP
Based on the Ring-Cavity optical parametric oscillator (OPO) technology, the Phocus BENCHTOP represents the optimal light source for photoacoustic imaging applications that require high pulse energies and NIR wavelengths for deep penetration of biological tissue. High damage thresholds combined with minimal maintenance and turn-key operation reduce system down-time and allow ease of operation. A customizable, safety-interlocked fiber bundle delivers light from the system to the instrumentation and prevents system operation without fiber attachment. Motorized tuning, motorized harmonics and fiber bundle delivery provide a completely, hands-free tunable laser system.
Product Features
Fully integrated tunable laser system with quick connect cables
Motorized, hermetically sealed, harmonic/OPO modules
End-user replaceable flashlamp (100 million shot lifetime) and DI cartridge
All tunable wavelengths output from a single port
Interlocked fiber bundle output, includes fiber bundle (FB)
Computer controlled tuning via control software/software development kit (SDK)
Flashlamp and/or Q-Switch external triggering
Temperature controlled, motorized Harmonic(s) (MH)
Real-time pulse energy monitoring and logging for data normalization (EM)
Harmonic Auto-Optimization (HAO)
Flashlamp and/or Q-Switch external triggering
WARRANTY: Two years on pump laser, one year on all optics and crystals, mechanics, and electronics. Includes all options except fibers.
Product Options
High Energy Fiber Bundle (FBHE)
Can be optimized for either visible (VIS) or near-infrared (NIR) tuning ranges.
Externally mounted fiber bundle delivery kit includes, mounts, coupling lens, and fiber bundle. Fiber bundle specifications: 2.0 m long, 3.5 or 5 mm input and output diameter, NA = 0.37.Energy Meter (EM)
Real-time pulse energy monitoring, logging for data normalization. Reduces OPO energy by 8%.IDLER Access (ID)
Extends tuning range to include 740 – 1200 nm
Decreases SIGNAL performance by 10%Fast Tuning OPO (FT)
Tunes the OPO to any SIGNAL (or IDLER) wavelength per shot fired.Fiber Bundle Access to Residual 1064nm Output (1B)
Fiber bundle access to residual 1064 nm output.Fiber Bundle Access to Residual 532nm Output (2B)
Fiber Bundle Access to Residual 532 nm Output.Wavemeter (WM)
Integrated wavemeter for real-time wavelength monitoringExtended Warranty (EXW)
Extends full system warranty for one additional year, for a total of two years. Includes all options except for fibers.Product Specifications
Tuning Range
690 – 950 nm
Peak Energy (Standard)
140 mJ @ 750 nm
Repetition Rate
20 Hz
Pulse Width
5 – 7 ns
Beam Diameter (standard)
9 mm
Divergence
10 mrad
商品属性 [波长] 690 – 950 nm [脉宽] 5-7ns [重复频率] 20Hz