SpectraVue Leaf Spectrometer (CI-710s)

Newly redesigned. Non-destructive, rapid measurement of plant stress and pigments

Newly redesigned. Non-destructive, rapid measurement of plant stress and pigments


Product Details

Designed to measure the transmission, absorption and reflection of light by biological substances within a wide range of wavelengths that cover visible and Near Infra-Red (NIR) light. The spectrum can be used for the quantification of chemical concentrations, color analysis, the study of photochemical reactions such as photosynthesis, and the quantification of physical or optical properties such as film thickness, index of refraction, and extinction coefficient.

The newly redesigned SpectraVue Leaf Spectrometer has been upgraded with an all new spectrometer to allow full operation in a handheld form factor with a 7” 1024 x 600 IPS touchscreen display.  This allows easy portability for remote operation with a full suite of built in analysis software.


Dimension: 220 mm x 150 mm x 30 mm
Weight: 952 g
Operating Environment: -30° to 70° C storage, -10° to 50° C Operation,
0% - 90% noncondensing humidity
Minimum Leaf Size: 20 mm x 20 mm
Display: 7” 1024 x 600 IPS Display
Languages: English, Spanish
Measure modes: Reflectance, Transmittance and Absorbance

Detector Specifications

Detector: CMOS Linear Array
Wavelength Range: 360-1100 nm 
Pixels: 2048 pixels
Pixel Size: 14 μm x 200 μm
Pixel Well Depth: 100,000 electrons
Signal-To-Noise Ratio: 330:1 (at full signal)
A/D Resolution 16bit
Dark Noise: 16 counts
Corrected Linearity: >99.8%
Sensitivity: 337.500
Wavelength Data Increment: 0.55 - 0.7 nm


Grating: 300 lines/mm, Slit = 55 μm
Optical Resolution: 2.4 FWHM in nm
Integration Time: 30 ms – 60 seconds
Dynamic Range: 3300:1
Stray Light: 0.2 – 1.0%


Power Supply: Two 18650 batteries and USB-C
Battery life: 3 -4 hours
Trigger Modes Automatic & Manual


Visit to learn more about CI-710s.