CV-100 Plant Chlorophyll Fluorescence Imaging System
CV-100 Plant Chlorophyll Fluorescence Imaging System has a box-like appearance with built-in multi-band LEDs for light, saturation pulse and reflectance measurements. Based on the machine vision imaging principle for chlorophyll fluorescence imaging, so as to calculate the plant growth, stress, breeding, mutant screening related and other scientific research; light filtering system allows chlorophyll fluorescence band light into the sensor and imaging. Unlike traditional fibre-optic fluorometers that can only make spot measurements, the standard CV-100 has an imaging area of up to 20x20cm, allowing simultaneous fluorescence imaging of multiple samples, whole leaves, or small plant sizes. High-power LEDs provide saturation pulses with an intensity of ≧3000 μmol/m2/s PAR, while the CV-100 offers a variety of different light panels to choose from: 385nm UV, 455nm blue, 530nm green, 660nm red, which is suitable for different photosynthetic organisms, such as plants, algae, mosses, lichens, etc. The CV-100 also offers a temperature control option for the base plate. It also provides the optional function of temperature control of the bottom plate, which can control the temperature in the range of 0-60 degrees Celsius, which is more convenient for detecting the change of photosynthetic capacity of the samples during the temperature stress. Widely used in botany, agronomy, forestry, environmental science and other plant-related fields, it helps to carry out plant growth, stress, breeding, mutant screening and other related disciplines of photosynthesis research for plant physiological and ecological and phenotypic.
Features
- Highly integrated design;
- 5MP HD sensor;
- Maximum image size: 2456x2054;
- Shutter modes: global and rolling shutter;
- Resolution: approx. 250 DPI (10pix/mm);
- Measurable parameters: F0, Fm, Ft, Fm', Fv/Fm, Yield, qP, qL, qN, NPQ, Y(NPQ), Y(NO), slow induction, rETR, etc..
- Other functions: ROI, size measurement, pseudo-colour masking, grading statistics, automatic dark adaptation, etc.
- Optional functions: 385nm lamp plate, 455nm lamp plate, 530nm lamp plate, 660nm lamp plate, bottom plate temperature control component.
Parameters
- Imaging function: chlorophyll fluorescence imaging and multispectral band measurement.
- Modulation of chlorophyll fluorescence imaging parameters: Fo, Fm, Fv/Fm, Ft, Fm', Fo', PS, rETR, NPQ, Y(NO), Y(NPQ), qN, qP, qL, kinetic curves, etc.
- Imaging area: ≥20 cm x 20 cm
- Camera type: CMOS sensor
- Camera resolution: approx. 5 megapixels
- Colour depth: 12 bit (software extended to 16 bit)
- Interface: 2 USB3.0, 1 Ethernet port.
- Dedicated embedded controller: Provides hardware control
- Power supply: power supply: 110-230V, maximum power consumption 500W, standby power consumption 50W
- Measurement light: blue LED, 450nm, half-peak full width 20nm, maximum light power of more than 3500 umol m-2 s-1, independent triggering
- Saturation pulse: blue LED, 450nm, half-peak full width 20nm, maximum light intensity 3500 umol m-2 s-1, independent trigger
- NIR: LED, 730nm, 20nm half peak full width, 35W
- Visible light: LED, 660nm, 20nm half-peak full width, 35W, blue and green LEDs optional
- Built-in measurement procedures: Built-in a variety of measurement functions to choose from, allowing users to edit and set the measurement parameters
- Image batch processing: Support one-key batch processing, and can export data to Excel.
- Parameter grading function: support for multi-interval grading of any parameter, support for custom display colours for grading intervals, support for grading imaging results superimposed on the visible light image for display.
- ROI function: Allow users to customise multiple ROIs and automatically analyse the ROI data.
- Delayed imaging: supports setting dark-adapted delay.
- supports image background, pseudo-colour scale.
System Configuration
Mainframe 1 set
Control and analysis software 1 set
