Easy calibration for most laboratory applications
Krüss offers two models of Laboratory Spectroscopes, the 1701 and the handheld 1501 and 1504, for qualitative analysis and measurement of emission and absorption spectra. Ideal for applications within schools and universities.

The 1701 Spectroscope is a Kirchhoff-Bunsen Spectroscope, used for qualitative analysis and measurement of emission and absorption spectra. It can be calibrated easily, and both the observation tube and ocular is moveable. Accessories include scale illumination, wavelength scale, spare prism and lamp.

The specifications:
•Observation tube: moveable, with lock-screw moveable ocular
•Objective: 18 mm / 160 mm
•Slit tube: fixed, with variable slit objective: 18 mm / 160 mm
•Scale tube: fixed, with scale of 200 divisions ocular: 18 mm / 90 mm
•Flint prism: 60°, base length 20 mm, height 30 mm, angle dispersion C-F = 2°
The handheld 1501 and 1504 spectroscopes will meet most laboratory applications, including a manual option with grating. Specifications include (depending upon model): wavelength scale 400-750 nm, linear disperson of 60 mm, variable slit and angle dispersion C-F = 7°.

1501 handheld Spectroscope
•Slit: variable
•Amici prism: angle dispersion C-F = 7°, linear dispersion 60 mm

1504 handheld Spectroscope
•Slit: variable
•Amici prism: angle dispersion C-F = 7°, linear dispersion 60 mm
•Wavelength scale: 400 – 750 mm

Accessories:
1510 Stand
15081 Illumination for wave length scale with 12 V lamp

A.KRÜSS Optronic has been famous for high-precision, state-of-the-art measuring instruments for over 200 years. It is the oldest company manufacturing optical instruments still in existence. Today, the traditional craftsman’s art of precision engineering has been perfectly combined with innovative electronic technology.

We are dedicated to keep on delivering innovative products and the best service. We offer robust, reliable and fast technology from Germany to your laboratory. This helps to save your money and time by providing top technology for toplevel results. Our commitment is to constantly develop and bring new products to the marketplace. Products that will always enhance your productivity by offering the best precision along with user-friendly operation!