532nm Single Frequency Laser for Microscopy

Payment Type: T/T,Western Union
Incoterm: FOB
Min. Order: 1 Bag/Bags
Delivery Time: 30 Days

Basic Info

Model No.: NSL-FN-532

Wavelength (nm): 532±1

Operating Mode: CW

Power Stability (rms, Over 4 Hours): <1%-3%

Transverse Mode: TEM00

M2 Factor: <1.2(<1.1 Optional)

Beam Diameter At The Aperture: ~2.0

Beam Divergence: <1. 5

Beam Height From Base Plate: 27.4

Polarization Ratio: >100:1

Output Power (mW): >100, 500, 1500

Additional Info

Packaging: Static free plastic bag and carton, Protective packing

Transportation: Air

Port: Beijing,Shenzhen,Xianggang

Product Description

Product Description

Confocal Laser scanning microscope was developed in the mid-1980s and widely used new technology, it is electronic camera and Laser and computer image processing and other modern high-tech means of penetration, and compared with the traditional optical microscope combined with the advanced analysis instrument of cell and molecular biology, more and more widely applied in the field of biology and medicine, etc, has become an essential tool for biomedical research. 

The single longitudinal mode 532nm laser is manufacture with good pointing stability at less than 0.05 mrad and optional modulation mode such as TTL on/off modulation from 1Hz-1KHz, 1KHz-10KHz, 10KHz-30KHz and analog modulation.

Confocal Laser Scanning Microscopy


■ CNI self-developed high reliability lasers. User requirements can be realized.

■ CNI can provide different lasers with free space and Multi-wavelength single-mode fiber coupling, and related accessories.

■ System is stable and reliable. Customized solution can be provided upon request.

Laser Related

  Wavelengths: 266nm, 355 nm, 360 nm, 375 nm, 405 nm, 442 nm, 445 nm, 457 nm, 465 nm, 473 nm, 488 nm, 515 nm, 520 nm, 532 nm, 556 nm, 561 nm, 589 nm, 593 nm, 633 nm, 637 nm.640 nm, 671 nm.690 nm, 720 nm, 750 nm, 785 nm, 808 nm, 1064 nm, 2200 nm etc. Single longitudinal mode, narrow linewidth laser available; Multi-wavelengths laser systems also available; New laser-wavelength can be customized.

Application of CNI laser for Confocal Laser Scanning Microscopy from customers

(1)Antimicrobial Photodynamic Efficiency of Novel Cationic Porphyrins towards Periodontal Gram-positive and
           Gram-negative Pathogenic Bacteria

           (Photochemistry and Photobiology, Volume 90, Issue 3, pages 628–640, May/June 2014) (CNI-635nm)

(2)Calcium Dynamics in Root Cells of Arabidopsis thaliana Visualized with Selective Plane Illumination Microscopy
          (PloS one, 2013, 8(10): e75646.) (CNI-442nm)

(3)Fluoxetine induces vasodilatation of cerebral arterioles by co-modulating NO/muscarinic signalling

          (Journal of Cellular and Molecular Medicine, Volume 16, Issue 11, pages 2736–2744, November 2012) (CNI-532nm)

(4)Fluorescence ghost imaging with pseudothermal light (Optics Letters, Vol. 36, Issue 16, pp. 3302-3304 (2011)) (CNI-473nm)

(5)Improved Temporal Resolution and Linked Hidden Markov Modeling for Switchable Single-Molecule FRET

         (ChemPhysChem, Volume 12, Issue 3, pages 571–579,February 25, 2011) (CNI-532nm)

(6)Near-field Raman imaging using optically trapped dielectric microsphere

         (Optics Express, Vol. 16, Issue 11, pp. 7976-7984 (2008)) (CNI-532nm)

(7)Ultra-high resolution Raman imaging by optically trapped dielectric microsphere

        (NanoScience+ Engineering. International Society for Optics and Photonics, 2008: 70330E-70330E-7) (CNI-532nm)

(8)Luminescence enhancement in nanocomposite consisting of polyvinyl alcohol incorporated gold nanoparticles and Nile blue 690 perchlorate (Applied Optics, Vol. 53, Issue 31, pp. 7177-7181 (2014)) (CNI-532nm)


accessories for confocal laser scanning microscopy



Wavelength (nm)
Operating mode 
Output power (mW) 
>1, 5, 10, 20, - , 1000
>1000, 1100, -, 1500
Power stability (rms, over 4 hours)
<1%, <2%, <3% 
<2%, <3%
Transverse mode 
M2 factor
<1.2(<1.1 optional) 
Beam diameter at the aperture (1/e2, mm)
Beam divergence, full angle (mrad) 
<1. 5
Beam height from base plate (mm) 
Polarization ratio
>100:1 Horizontal±5 degree (Vertical Optional)
Warm-up time (minutes) 
Pointing stability after warm-up (mrad)
Operating temperature (℃) 
Power supply (90-264VAC)

Modulation option
TTL on/off, 1Hz-1KHz, 1KHz-10KHz, 10KHz-30KHz; and Analog

modulation option
Expected lifetime (hours)
1 year
Packing & Delivery

Company Information

    Changchun New Industries (CNI) founded in 1996, located in Changchun, CHINA, is a leading manufacturer of solid-state and diode laser systems. Our products include green laser, blue laser, yellow laser, red laser, RGB laser, infrared laser, UV laser, single longitudinal mode laser and Q-switched laser systems. CNI lasers are featured with high performance, low cost and excellent laser beam quality, which are specifically designed for OEM, scientific, industrial and instrumentation use. In addition, CNI lasers are ISO-9001, FDA, CE and JQA certified.

    CNI also provides laser components and accessories, we aim to offer customers complete laser solutions for all solid state lasers, diode lasers, laser marking system with our most convenient and rapid service.

Our Company


1. What about the delivery?

      TNT     UPS     FEDEX     DHL

2. What about the warranty?

       For 1 year

3.How to pay?

      T/T     Western Union 

Contact Person: hania Yang



Address: : No.888 Jinhu Road High-tech Zone,Changchun,Jilin

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