Plossl eyepiecedesign

The Helium Neon lasers are designed for multipurpose applications such as confocal laser scanning microscopy, spectroscopy, digital imaging, metrology, industrial measurement, positioning, alignment, aiming, testing, code scanning, medical, basic research, education or entertainment.

Lens with shaded edges: greater contrast with both dim and bright objects The telescopic viewing experience depends on the quality of the eyepiece, which is as important as the telescope itself. It will influence whether or not you can see the spiral arms of M51 or the smaller planets that almost escape the telescope's detection capabilities. It also helps reduce reflections from brighter celestial objects.

Eyepieces for telescopes

Frequency split of He-Ne laser modes in the presence of a strong magnetic field (> 200 G). Can be used for obtaining extremely high frequency stability. LASOS® has been successful in developing tubes with specific split frequencies for defi ned magnetic fields.

Celestron eyepieces

A whole range of focal lengths: from 4 to 40 mm These eyepieces provide you with 9 focal lengths so you can find the correct magnification and graduation factor for your telescope. And best of all, all eyepieces belong to the same series.

The LASOS® Helium Neon lasertubes and modules have a robust mechanical design, excellent beam quality and long service life of up to 30,000 hours. Standard and customized models are available in a large variety in the spectral range red, green and yellow with output powers between 0.5 and 20 mW. Options are single mode or multimode, randomly or linear polarized and Brewster window tubes for educational and scientific purposes.

Plossllens

52º visual field: to avoid the tunnel effect Super Plössl eyepieces go one step further. Compared to cheaper standard eyepieces, these offer a 52º field of view so you will feel like you are looking out the window and enjoy a greater level of detail.

All our laser models can be provided with adequate OEM and laboratory power supplies, meeting the European and American standard with the availability of approvals and certificates CDRH, IEC, CSA, CE, TÜV, UL.

We take customer service seriously. In close cooperation with the sales team all customer concerns are handled with high priority. Wether it is a request, order, repair or complaint LASOS is dedicated to provide continous information on the status and to fulfil the service in a timely manner.

Sudden changes of the polarization of different modes espacially in short tubes. Particularly disturbing when HeNe laser tubes are used in frequency stabilized operation. Can be eliminated by special selection process.

Unwanted emission besides the nominal wavelength value, often disturbing in spectroscopy and interferometry. Can be suppressed by special mirror technology.

Plossl eyepiecevs Kellner

Tube supports exact two orthogonally polarized longitudinal modes. Required for special methods of frequency stabilization.

Omegon Super Plössl A classic: the most affordable solution for a sharper image Super Plössl eyepieces are one of the cheapest and also most popular. Entire generations of astronomy fans use them constantly for stargazing. Its great design with only 5 lenses offers a sharp and bright image. They are the perfect eyepieces for those looking for quality without resorting to high-end products.

Another reason why Super Plössl eyepieces offer such good contrast is that the edges of the lens are shaded, so that the light is not lost along the way, but reaches where it needs to go: your eye. .