Join Venus Lab Inner Lens for exclusive
science and product updates.
When you sign up for our insider updates, we’ll handle your
personal information with care and in accordance with our
privacy policy.
Fiber Spectrometers
Fiber-optic spectrometers are a type of precision instrument that uses optical fibers as the optical signal transmission medium, combines spectroscopic technology and photoelectric detection technology, and realizes the analysis of parameters such as wavelength and intensity of optical signals. Their core advantage lies in breaking the "fixed optical path" limitation of traditional benchtop spectrometers, and achieving "long-distance, in-situ, and multi-channel" spectral detection through the flexible transmission capability of optical fibers.
Understanding a spectrometer's components and structure is essential when selecting one. Key parts include the light source, entrance slit, wavelength selector (grating or prism), and detector. Their configuration directly affects resolution, sensitivity, and application suitability. A high-quality detector improves weak signal measurement, while different wavelength selectors determine the measurable spectral range. Knowing each component's role helps you choose the right spectrometer for your needs.
Sharp 2K Spectrometer
Industrial-grade high-cost-performance miniature fiber optic spectrometer
- Excellent optical performance, accurate and reliable measurement
- Strong adaptability and high flexibility
- Rich functional interfaces, supporting secondary development
- Industrial-grade durability and compact design
Applications: Industrial color measurement, LED sorting, and online quality control.
VL2048-200-800
Deep ultraviolet + visible light.
$2853.00
VL2048-350-940
Near-ultraviolet → mid-short near-infrared + high resolution.
$2853.00
VL2048-200-1100
Full waveband (ultraviolet → visible → long near-infrared)
$2853.00
VL2048-350-1050
Near-ultraviolet → long near-infrared (> 940 nm) + balanced resolution.
$2853.00
UltraSense 11K Spectrometer
Balance "practical performance" and "cost-effectiveness"
- Wide spectrum adaptation and high flexibility
- Excellent optical performance
- Rich interfaces and expansion capabilities
Applications: Routine laboratory analysis, educational demonstrations, and basic material identification.
VL11639-200-400
It adopts an ultraviolet-enhanced CMOS detector, optimized specifically for the 200-400nm deep ultraviolet band, and is equipped with a 25μm slit to achieve an ultra-high resolution of 0.5nm@25μm.
$170.00
VL11639-190-540
The spectral range covers 190-540nm, including deep ultraviolet (190-400nm) and short-wave visible light (400-540nm). It is the model with the lowest starting wavelength (190nm) in the series.
$170.00
VL11639-790-1050
Its spectral range is focused on the 790-1050nm near-infrared band, making it the only model in the series exclusively dedicated to the near-infrared range.
$170.00
VL11639-200-920
The spectral range spans 200-920nm, covering deep ultraviolet (200-400nm), full visible light (400-760nm), and short-wave near-infrared (760-920nm).
$170.00
VL11639-350-1050
The spectral range covers 350-1050nm, including the mid-ultraviolet (350-400nm), full visible light (400-760nm) and full near-infrared (760-1050nm).
$170.00
PixelMax 4K Spectrometer
High-performance micro fiber optic spectrometer
- Ultra-high resolution and high sensitivity
- Low stray light characteristics
- Excellent temperature stability
- Wide spectral coverage and flexible configuration
Applications: High-precision laser characterization, plasma monitoring, and emission spectroscopy.
CloudSense IoT Spectrometer
Industrial-grade miniature fiber optic spectrometer
- High-speed acquisition
- High resolution and low stray light
- Industrial-grade stability
- Convenient data transmission and IoT architecture
Applications: Remote water quality monitoring, smart agriculture, and distributed environmental sensing.
CoolMute TEC Spectrometer
Industrial-grade refrigerated micro fiber optic spectrometer
- Shallow cooling temperature control, low noise and stability
- High optical performance
- Flexible acquisition and control
- Multi-interface for easy integration
Applications: Low-light fluorescence detection, Raman spectroscopy, and trace chemical analysis.
CryoRange Ultra Spectrometer
Deeply Refrigerated Miniature Fiber Optic Spectrometer
- Deep refrigeration, low noise and high sensitivity
- Flexible configuration, precise regulation
- Efficient light filtering, suppression of stray light
- Rich interfaces, intelligent interaction
Applications: Advanced material science research, quantum dot analysis, and weak signal NIR detection.
VL18Bit-350-1100
Covers a wide wavelength range from ultraviolet to near-infrared
$1460.00
VL18Bit-795-1030
Focus on the near-infrared band
$1460.00
VL18Bit-790-930
Near-infrared band
$1460.00
VL18Bit-535-625
Visible light band
$1460.00
VL18Bit-200-970
Covers ultraviolet to near-infrared
$1460.00
VL18Bit-650-800
Visible light to near-infrared band
$1460.00
SharpGrip Spectrometer
Industrial-grade micro-spectrometer
- High resolution
- Strong weak signal detection capability
- Diverse triggering modes
- Great potential for customization
Applications: Portable field analysis, on-site anti-counterfeit inspection, and rapid gem identification.
VLSG-190-270
Covers the vacuum ultraviolet to near-ultraviolet wavelength range
$360.00
VLSG-260-330
Near-ultraviolet band
$360.00
VLSG-320-440
Ultraviolet-visible light band
$360.00
VLSG-430-535
Visible light band
$360.00
VLSG-520-600
Visible light band
$360.00
VLSG-590-725
Visible light - near-infrared band
$360.00
VLSG-715-820
Near-infrared band
$360.00
VLSG-810-1030
Near-infrared band
$360.00
SensUVIS3 Spectrometer
The SensUVIS3 is an industrial-grade, high-resolution fiber optic spectrometer designed for stability and cost-effectiveness.
Built around a Hamamatsu CMOS detector, it offers high sensitivity across UV and Visible (VIS) bands, making it an ideal turnkey solution for complex industrial integration and scientific analysis.
- Superior Detector
- Industrial Connectivity
- Ultra-Stable
- Versatile Functionality
