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.

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Laser Wands are usually long, tapered crystals with fine terminations and are characterized by their ability to focus energy into an intense beam.

May 29, 2023 — These filters are widely used in cinema and photography both. With an ND attached to your lens, you can expect to remove glare from water, shoot ...

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.

Oct 20, 2021 — In reality, refractive index is a complex number comprised of a real part (n) and an imaginary part (k). The real part, as described above, ...

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.

If you have sedation, you are awake for the procedure but the sedative relaxes you and helps to reduce anxiety. Each person reacts to sedation in their own way and might have different levels of drowsiness. You might not remember the procedure or conversations that happen.

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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.

Set your camera aperture on f/8 or lower, zoom the lens out to its longest focal length, and get as close to the subject as possible while still being able to ...

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Phone 020 7188 7188 and ask to be put through to the on-call gastroenterology registrar (through an application called RotaWatch).

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.

An XYZ assembly consisting of three V-551 linear stages each with 60 mm travel range. The Z axis was modified and has magnetic compensation of the weight force.

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

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.

If you have a gastroscopy to examine the upper part of your digestive system, it helps to know what to expect. The procedure only takes about 5 to 15 minutes. You have a choice of pain relief options.

You have the test in one of the procedure rooms. A nurse asks you to take off your shoes, loosen any tight clothes and remove any false teeth and glasses. You need to keep your belongings with you at all times.

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Do not eat or drink anything for 6 hours before the test. You can take small sips of water up to 2 hours before your appointment.

If you decide to have sedation, you must arrange for a family member or friend to take you home about 1 hour after the test.

We do everything that we can to avoid you waiting any longer than necessary. However, each procedure takes a different amount of time. This means that it is hard to give exact timings.

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Otherwise, we give you a local anaesthetic spray to make the back of your throat numb. This reduces the feeling (sensation) in your throat. You still get the sensation of gagging and retching. This is a natural response to the tube touching the back of your throat.

... Kameras, Objektive, Beleuchtungen, .. . Die Anwendungen erstrecken sich über diverse Branchen wie Automotive, Halbleiterindustrie, Medizin und Pharma, Food ...

Experience the next level of fitness with Flaman Fitness. From treadmills to weights, our extensive selection of cutting-edge equipment and knowledgeable ...

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

We sometimes have to deal with emergencies first and might ask you to wait. Apologies in advance if this happens, but please be patient and check at the reception desk if you are concerned.

Sometimes, a patient who arrived after you might have their procedure before you. This does not mean that we have forgotten you. It is likely that the other person is on a different list to you.

Ultrafast Laser Spectroscopy. The Ultrafast Laser Spectroscopy facility in the Frick Chemistry Laboratory offers state-of-the-art equipment for measuring ...

When you arrive in the unit, you sit in the waiting area until a nurse is ready to see you. They ask about your medical history. Please tell the nurse if you had any reactions or allergies to past tests.

To keep your mouth slightly open, we put a mouthpiece between your teeth. The nurse might hold the mouthpiece in your mouth. They have a device called a sucker to remove any saliva in your mouth.

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Sometimes, we take small tissue samples. This is called a biopsy. We remove the tissue through the tube using tiny forceps (a pair of pincers or tweezers). Rarely, this might be uncomfortable but the discomfort should pass quickly. You will probably only feel a tugging sensation.

Aug 13, 2020 — Plexiglass window installation process. In order to properly replace glass with plexiglass, it is important to use the right tools, getting ...

If you decide to have sedation, we put a small tube into your arm or hand using a needle. We give you an injection through this tube.

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We update you about how long you are likely to be in the department. Please be prepared to stay with us for the whole morning or afternoon.

Buy professional quality SMD LED magnifying lamps for help with knitting and sewing at Boli Optics. We specialize in medical and research microscope systems ...

You do not need to get changed for the procedure. However, we might ask you to wear a gown over your clothes to protect them. We then take you to a second waiting area.

We gently put the tube into your mouth through the mouthpiece and pass it down into your stomach. The endoscopist pushes some air down the tube to get a clearer view. This might make you feel slightly bloated (when your stomach feels full), but it is not painful.