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
|50mm Diameter x 137mm
|Standard Wavelength Ranges
|Minimal with clamped version (BK option)
|Volts ½ wave at 830nm
|Full modulation with M302 Power Amplifier up to 1064nm
Model 302RM Driver
|Driver and power supply in singe cabinet
|Built-in test feature allows testing for max transmission of Pockel-Cell without adjusting bias voltage
|Choice of amplifier input impedance by rear panel switch (50ohm/1k ohm)
|Improved DC biasing of Pockel-Cell provides greater linearity at higher bias voltages
|+/- 450VDC controlled by ten-turn front panel pot. Digital meter monitors differential bias applied to E.O. Modulator
|10 bits referenced to full scale (.1%)
|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.
|19″ Rack Mountable, 5.25″ H(133mm) (3U) x 14″D (356mm)
|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