Auto-Focusing Raman Microscope

DTR8300AF

 

GENERAL DESCRIPTION

DTR8300AF combines the advantages of the microscope and the Raman spectrometer. Unique conjugate focusing system makes accurate focusing possible.

The DTR8300AF is equipped with a special lens designed for the Raman system, which makes the laser light spot close to the diffraction limit, and the focus information is displayed accurately and directly on the computer through the 5 million cameras. Overcomes the problem of collecting Raman's signal in the ordinary Raman system slightly higher or lower than the actual optimal focal plane, thus improving the spectral quality.

DTR8300AF unique software optical path switching part perfectly solves the loss of camera imaging time road and realizes the separation of camera imaging and Raman signal collection, thus obtaining the optimal strength.

Meanwhile DTR8300AF used specifically for high-performance Raman micro Raman system optimization, sensitivity, signal-to-noise ratio, stability, etc., are the industry leading level, guarantee Raman study.

 

FEATURES

l True focus, more accurate Raman image

l Ultra-high spatial resolution

l Unique software control switching path

l Super high stability

l Quickly locate and quickly locate the focus position

l High quality objective lens, spot micron scale

l 5 million cameras, accurate image

l Laser wavelength can be selected from 532, 785 and 1064 nm

l Equipped with a high performance spectrometer

l The usb 2.0/LAN interface is directly connected to the computer

APPLICATIONS

l Biological sciences

l Forensic analysis

l Material science

l Medical immunoassay

l Agricultural and food safety

l Water pollution analysis

l Gemstone

l Environmental science

 Specifications

 

DTR8300AF Automated focusing Raman Microscope
Spectral resolution	5 cm-1
Spectral range	200-3800,150-2600 cm(Other wave ranges can be customized to a minimum of 50cm-1)
Spectral stability	σ/μ  < 0.5%  (COT 8 hours)
Temperature stability	Spectral shift≤1 cm-1(10-40  ℃)
SNR	>5000:1
Detector	TEC refrigeration 2048 pixel CCD
Wavelength range	200nm-1100nm
Pixel size	14μm*200μm
Detector dynamic range	10000:1
Laser central wavelength	785nm (+/-1nm)
5 megapixel industrial camera	3 megapixel or 5 megapixel industrial camera
Focus mode	Conjugate focus
laser bandwidth	Laser bandwidth
Laser beam diameter	>1μm
Laser stability	σ/μ <±0.2%
Laser bandwidth	0.1 nm
Communication mode	USB2.0