Changchun New Industries Optoelectronics Technology Co., Ltd.

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Spectrum Analysis
Laser Application Systems
Laser Measurement & Safety
Laser Marking
Laboratory Instruments
Optics & Coatings
Components & Accessories
Fiber-Coupled LEDs
Customized Products
Components & Accessories
Laser Diode
Laser Optics
Fiber for Laser Coupling
Beam Expander
AOM and Shutter
Multi-function Optical System
Variable Attenuator
Laser Goggles


Customer Service
TTL or Analog Modulation
Fiber Coupling
Coating Service
Laser Marking Service
Complete Solution
Contact CNI
Tel: +86-431-85603799 / 89216078
Fax:    +86-431-87020258
国内: 0431-87020257 / 89216068

Accessories for Optogenetics and Neuroscience

 Fiber Patch Cables

fiber patch cables

SM Fiber, PM Fiber, MM Fiber(50-400µm)
Wavelength range: 320nm-2200nm
Fiber length: 1m, 2m, others on request, and (FC, SMA905 optional)
 Fiber Optic Cannula

Implantable Fiber Optic Cannula
Ferrule Size: Φ1.25mm, Φ2.5mm
Material: Ceramic, Metal

Inner Diameter: Φ1.25mm, Φ2.5mm
Material: Ceramic, Metal
Black sheath for effective light protection
 Stereotaxic Cannula Holder

Clamping fiber optic cannulas
Φ1.25 mm and Φ2.5 mm sizes
 Rotary Joint

Prevents Fiber Damage from Specimen Movement
Low Damping
Bi-directional Design
High Light Transmission
Low Variation of Transmission During Rotation
 2-in-1 laser and fiber combiner

Wavelengths available for DPSS Laser: 473, 532, 543, 589, 671 nm
Wavelengths available for Diode Laser: 405, 450, 520, 637, 642, 650, 655, 660 nm
Input modulation signal req.: TTL/ Analog 0-5V


AOM(Acousto-optic modulator)

Modulation rate: 1-1MHz (for higher modulation rate please contact us)
Diffraction Efficiency: >75%
Wavelength range: 450nm-850nm( others optional)
 Beam Shutter

beam shutter

Delay from the electrical signal: 8ms
Repetition Rate: 0-10Hz
Rising time and fall time: 0.7ms
 Power Meter

Supplied with real time monitor software and available data storage
Wavelength Range: 0.19-25um
Power Range: 0.1µW-2W(High resolution)
 Laser Goggles

Protect damage from the high power laser
Wavelength range: 190nm-3000nm
High definition, Material durability

Addr: No.888 Jinhu Road High-tech Zone,Changchun 130103, P.R.China

Tel:+86-431-85603799     Fax:+86-431-87020258     E-mail: