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LAMBDA 650 UV/Vis Spectrophotometer

The LAMBDA 650 is an instrument ideally suited for chemistry and material science applications, busy academic and industrial laboratories that perform measurement of liquids, gels, and solid materials and need flexibility of sampling along with high measurement performance.

Part Number L650
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Detail Information

The LAMBDA 650 is an instrument ideally suited for chemistry and material science applications, busy academic and industrial laboratories that perform measurement of liquids, gels, and solid materials and need flexibility of sampling along with high measurement performance.

Applications include color analysis of paints and textiles, turbid solutions, and enzyme kinetics in life science, biochemistry, and pharmaceutical laboratories. The LAMBDA 650 can be upgraded for higher sampling. A 150 mm integrating sphere is included for ASTM, CIE, and DIN measurements. See the specification sheet in Technical Info for more information.

All of our LAMBDA UV/Vis/NIR & UV/Vis Spectrophotometers offer features and accessories designed for maximum versatility delivering optimal performance and value:

  • Universal Reflectance Accessory (URA) - Snap-on module, changes angle automatically - A PerkinElmer exclusive!
  • Unmatched sample compartment size
  • Dual Sampling Compartments offer more options
  • Integrating spheres to 150mm
  • General Purpose Optical Bench (GPOB) handles a wide range of samples - including lenses and telescopes
  • Wide range of sampling modules requiring only seconds to change

Specifications

21 CFR Part 11 Compatible Yes
Height 22.0 cm
Interface Tungsten-halogen and Deuterium
Maximum Temperature 35 °C
Minimum Temperature 15 °C
Model Name LAMBDA 650
Operating Range 190 - 900 nm
Portable No
Product Brand Name LAMBDA
Warranty 1 year
Weight 76.0 kg
Width 48.0 cm
Resources, Events & More
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Application Note

Acquisition of High Quality Transmission Spectra of Ultra-Small Samples Using the LAMBDA 950 UV/Vis/NIR and LAMBDA 850 UV/Vis Spectrophotometers

The measurement of very small samples in transmission mode often poses problems. Large-scale losses of energy, scattered light and high backgrounds all impose severe performance requirements on UV/Vis and UV/Vis/NIR instruments. Using small beam apertures can lead to high background absorbance levels, often well over 2A.

PDF 139 KB
Design Considerations for a Variable Angle Absolute Reflectance Accessory LAMBDA® 950/850/650

The accurate measurement ofspecular reflectance over a substantialrange of angles and a widerange of wavelengths from theUV through NIR is a prerequisite to the design and manufacture ofa wide variety of modern opticalcomponents. In designing a systemDesign Considerations for a VariableAngle Absolute Reflectance AccessoryFor the LAMBDA 950/850/650 UV/Vis/NIRand UV/Vis Spectrophotometers.

PDF 209 KB
Measurement of Total Solar Reflectance of Paint Panels using PerkinElmer UV/Vis NIR Spectrophotometers and UV WinLab Software

Paint manufacturers are interested in the reflectivity of their products. This characteristic involves properties in both the visible region where color is important as well as extending into the Near Infrared (NIR) region where the properties of the paint with respect to solar radiation are important. In particular, the most important aspect is the degree of reflectivity.

PDF 694 KB
Meausrement of Quality of Crude Palm Oils used in Margarine Production by UV/Visible Spectroscopy

Crude Palm Oil (CPO) is a raw material used in the production of margarine and other vegetable oil based food products. CPO is traded and there are quality specifications based on free fatty acids (FFAs) as well as moisture and impurities.

PDF 770 KB
The General Purpose Optical Bench (GPOB) for the LAMBDA 650 and 850

The LAMBDA™ 650/850/950 family of UV/Vis and UV/Vis/NIR spectrophotometers are purposedesigned to enable a wide range of sample types to be analyzed, no matter the shape or dimensions.

PDF 84 KB

Brochure

Lambda 650, 800, and 950, Spectrophotometers

PerkinElmer’s LAMBDA™ Series UV/Vis/NIR and UV/Vis spectrophotometers have consistently offered best-in-class accuracy, precision and reproducibility to scientists for nearly 50 years. For sampling flexibility and superior data quality, our instruments have become the standard in thousands of laboratories, in multiple industries worldwide. Building on this tradition of excellence, the new high-performance, innovative LAMBDA 950/850/650 range confirms our leadership in UV/Vis/NIR and UV/Vis spectroscopy.

PDF 776 KB

Poster

Inside the PerkinElmer LAMBDA™ 950/850/650 Series

Lambda poster, specifications and information.

PDF 147 KB

Product Information Bulletin

Regulatory Compliance Certification

Specification Sheet

LAMBDA Flex Series

,LAMBDA Flex Series, LAMBDA Flex Systems, UV/Vis, UV/Vis/NIR, UV Visible, LAMBDA 650, LAMBDA 750, LAMBDA 850, LAMBDA 950, LAMBDA 1050, PbS Sphere, InGaAs Sphere, Diffuse Transmission Sphere, URA, GPOB, ES, Enhanced Software, 21 CFR part 11, Sell Sheet

PDF 500 KB