Miniature Leaf Spectrometer

Truly portable, field-ready unit with built-in leaf probe

Wide-range spectrum (400nm – 950nm) covering PAR and NIR

High-resolution (~1.5nm)

Real-time display of measured spectrum

Lightweight – 290g

Measures: Transmittance, absorbance and reflectance

Integrated light source

Numerous analyses are possible with the this instrument, including color measurement, pigment concentration estimation, and physical properties:

Chlorophyll concentration
Leaf surface characterization, such as reflectance properties of leaf hairs
Proportional light absorbance by leaves to calculate electron transport rates in chlorophyll fluorescence
Concentration of plant pigments, including anthocyanins and carotenoids