Q2 Laser Scanning Confocal Nanoscope 激光扫描共聚焦显微镜

具有单分子检测功能的紧凑型定量细胞生物学仪器。

Q2是一种激光扫描纳米显微镜（LSN），它结合了多种测量模式，适用于需要单分子检测灵敏度的实验定量生物学和材料科学应用。

The compact instrument for quantitative cell biology with single-molecule detection.

Q2 is a laser scanning nanoscope (LSN) that incorporates several measurement modalities for experimental quantitative biology and material sciences applications requiring the single molecule detection sensitivity.

Key Features of Q2 Laser Scanning Nanoscope:

Single- and multi-photon excitation on three separate input ports
Two channel acquisition
One, computer-controlled-aperture, pinhole

Fast scanning mirrors
Powered by VistaVision, a user-friendly software package for the acquisition of confocal images, FLIM/ FRET, RICS, and FFS (FCS, PCH, scanning FCS, N&B)

Excitation Modality
Three separate input ports allow for simultaneous alignment of one-photon excitation (laser diodes and supercontinuum laser) or multi-photon measurements (fiber laser, Ti:Sapphire laser).

Microscopes
Q2 can be interfaced with most commercial epifluorescence and upright microscopes.

Detectors
GaAs detectors, hybrid photomultiplier tubes, avalanche photodiodes.

Q2 Laser Scanning Confocal Nanoscope Catalog Download

特点

Microscope and Coupling	Olympus, Nikon, Zeiss and Leica Inverted and upright Left side port and back port
1p Excitation¹	ISS laser launcher (models for 3, 4, and 6 laser diodes), wavelengths available from 375 nm to 640 nm; pulse interleave excitation (PIE) Super-coninuum lasers, wavelength from 400 to 700 nm
2p Excitation¹	Ultra fast femtosecond pulse Ti:Sapphire lasers Ultra fast femtosecond pulse fiber lasers
Data Acquisition Unit	FastFLIM (Digital Frequency Domain FLIM) Supports all above listed applications except particle tracking and nanoimaging TCSPC card (Time Domain FLIM)
Detectors	GaAs PMT (Hamamatsu H7421 and H7422P models) Hybrid PMTs (Hamamatsu R10467U models) APDs
Positioning Controls²	ISS 3-axis control unit ISS XY galvo scanning mirrors control unit ISS Z-piezo control unit Microscope built-in focusing control module Automatic XY stages (ASI, Prior)
Software	VistaVision (Windows 7, 64-bit)
Computer & Monitor	3GHz Processor, 8GB RAM, 200GB hard drive for 64-bit VistaVision 27" 1280 x 1024 resolution monitor Windows 7 64-bit Professional
Power Requirements	Universal power input: 110-240 V, 50/60 Hz, 400 VAC

Q2 was fully evaluated and validated for using ISS laser launcher, Fianium SC-400 laser and Toptica FemtoFiber Pro 2p laser.
VistaVision provides utilities for measurements in spectroscopy mode (at a single point), raster or orbit scan mode (2D XY), optical sectioning mode (3D), time-lapse mode, stage scan mode for multi wells, or a combination of them.