Multiphoton Microscopy Standard Wavelengths
Conoptics manufactures a line of laser accessories for laser modulation, driver electronics, beam deflectors, noise reduction and optical isolators. Conoptics’ a pioneer in the manufacturing of optics and laser accessories has developed a solution for Multi-Photon Microscopy (MPM).
Multiphoton fluorescence microscopy is a powerful research tool that combines the advanced optical techniques of laser scanning microscopy with long wavelength multiphoton fluorescence excitation to capture high-resolution, three-dimensional images of specimens tagged with highly specific fluorophores.
Conoptics’ Model 350-80LA with BK (resonance-dampened) Option is a KD*P Series Electro-Optic modulator. When configured with our Model 302RM amplifier offers the ability to control laser intensity as well as high-speed shuttering. In addition, this solution can control beam attenuation and fly-back blanking with minimal dispersion and full modulation over the lasers bandwidth. The system operates center in/out with no spatial dispersion and rise/fall times of 1 micro-second.
Model 350-80LA Electro-Optic Modulator
|Dimensions||50mm Diameter x 137mm|
|Standard Wavelength Ranges||700-to-1100nm|
|Piezo Resonances||Minimal with clamped version (BK option)|
|Volts ½ wave at 830nm||600 Volts|
|Driver Compatibility||Full modulation with M302 Power Amplifier up to 1064nm|
Model 302RM Driver
|Cabinet||Driver and power supply in singe cabinet|
|Test Feature||Built-in test feature allows testing for max transmission of Pockel-Cell without adjusting bias voltage|
|Input Impedance||Choice of amplifier input impedance by rear panel switch (50ohm/1k ohm)|
|DC Bias||Improved DC biasing of Pockel-Cell provides greater linearity at higher bias voltages|
|Voltage Range||+/- 450VDC controlled by ten-turn front panel pot. Digital meter monitors differential bias applied to E.O. Modulator|
|Linearity||10 bits referenced to full scale (.1%)|
|Bandwidth||DC to >200Khz with 90pf load and 3M (RG-62) cables|
|Max. Output Drive Level||750VP-P into 90pf load|
|Amplifier Input Signal||2VP-P max into 50/1k ohms delivers 750VP-P out|
|Input Power (AC)||60W typical. Input power is both load (modulator) and frequency dependent.|
|Dimensions||19″ Rack Mountable, 5.25″ H(133mm) (3U) x 14″D (356mm)|
|Operating Environment||Designed for laboratory use (indoor only) Temperature range +5deg C to +50 deg C ambient Humidity 20%-80% RH up to 32deg C Altitude <3000M|