Reflectance and Transmittance

The human eyes can see colors or textures, identify shapes and patterns, and sense object distance through reflected light.

A spectrometer can reflect light from a surface as a function of wavelength. Like the eyes, spectral reflectance can collect much of the same information, but it does much more quantitatively and objectively.

Reflectance measurements can detect the color and the texture from a surface, check differences between objects or texture for sorting or quality control.

Information of mateiral is derived by measuring the light absorbed rather than light reflected.

Nondestructive: It can be repeated endlessly without altering the sample

Quantitative: More accurate than the human eye for comparing objects or surfaces.


Measurement Applications:

Research & Education

Life Sciences

Food Safety

Raw Materials ID

Semiconductor & Thin Film

Forensic analysis

QA/QC


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200-1100nm Low-noise Spectrometer
200-1000nm 4096pixels, High-resolution, UV-Vis Spectrometer
5.80″W x 7.80″D x 2.60″H
ATP3040
Optosky ATP3040 is a low-noise, high-resolution, uncooled spectrometer. It employs 4096pixels CCD se..
$6,480.00
Availability In Stock
200-1100nm Low-noise Spectrometer
200-1000nm High-resolution UV-Vis Spectrometer
5.80″W x 7.80″D x 2.60″H
ATP3000
Optosky ATP3000 is a low-noise, high-resolution, uncooled spectrometer. It employs 2048pixels CCD se..
$4,980.00
Availability In Stock
200-1000nm High-sensitivity & High-resolution UV-Vis Spectrometer
Optosky ATP5020 UV-Vis Spectrometer employs the ultra-high performance, high-sensitivity, high resol..
$7,180.00
Availability In Stock
200-1000nm High-sensitivity UV-Vis Spectrometer
200-1000nm High-sensitivity UV-Vis Spectrometer
13.00″W x 16.90″D x 5.00″H
ATP5001
ATP5001 fiber optic spectrometer is a high-performance and high-sensitivity. It uses 2048 pixels CCD..
$6,680.00
Availability In Stock
200-1100nm Low-noise Spectrometer
200-1000nm High-speed UV-Vis Spectrometer
5.80″W x 7.80″D x 2.60″H
ATP2000H
Optosky ATP2000H UV-Vis spectrometer is a low-noise, high-performance, high flame speed(Available in..
$3,300.00
Availability In Stock
200-1100nm Low-noise Spectrometer
200-1000nm Miniature UV-Vis Spectrometer
1.60″W x 2.00″D x 1.00″H
ATP1000
ATP1000 is ultra-miniature size, and it uses a 1500pixels linear CCD with a wavelength of 200-1100nm..
$1,680.00
Availability In Stock
200-1100nm Low-noise Spectrometer
200-1000nm Popular UV-Vis Spectrometer
5.80″W x 7.80″D x 2.60″H
ATP2000P
Optosky ATP2000P has a low-noise, high-performance, and cost-effective. The sensor used 2048 pixel C..
$3,300.00
Availability In Stock
200-1000nm, 4096pixels, High-sensitivity & High-resolution, UV-Vis Spectrometer
Optosky ATP5040 uses 4096pixels, other parameters almost the same as ATP5020, it employs the ultra-h..
$8,180.00
Availability In Stock
300-1100nm High-performance, TE-cooled Handheld Hyperspectral Spectroradiometer
Optosky ATP9100 is a new handheld hyperspectral field spectroradiometer that employs spectral range ..
$26,800.00
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350-2500nm High-performance, TE-cooled Portable Hyperspectral Spectroradiometer
Optosky ATP9100-25 is a new portable hyperspectral field spectroradiometer that employs spectral ran..
$83,000.00
Availability In Stock
900-2600nm NIR Spectrometer
900-2600nm NIR Spectrometer
13.00″W x 16.90″D x 5.00″H
ATP8000-900-2600nm
  Optosky ATP8000 is designed for 900-2600nm NIR, miniature optic fiber spectrometer. It employs 256..
$21,380.00
Availability In Stock
Full-spectrum Transmittance Measurement Instrument
Full-spectrum Transmittance Measurement Instrument
11.40″W x 13.60″D x 10.20″H
ATGX500
ATGX500 Full-Spectrum Transmittance Measurement Instrument is a newly designed system. It receives s..
$0.00
Availability In Stock
Scientific-class UV-Vis Spectrometer
Scientific-class UV-Vis Spectrometer
13.00″W x 16.90″D x 5.00″H
ATP6500
Optosky ATP6500 Fiber Optic Spectrometer employs ultra-high performance, scientific class, 2048 x 64..
$16,380.00
Availability In Stock
On-line, In-situ, Flow, Full-spectrum Absorbance & Transmittance Analyzer
1.Working PrincipleOptosky ATP7100 portable VIS-Spectrophotometer is newly launched, and Lambert-Bee..
$0.00
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