EXPLORE SCIENTIFIC OPTOLONG 2" L-Pro Deep-Sky Light Pollution Filter (Refurbished)
Der L-Pro Breitband-Filter ist die ideale Wahl zur Unterdrückung von Lichtverschmutzung durch Kunstlicht und ermöglicht Astrofotos von breitbandigen Emissionsobjekten wie Galaxien, Reflexionsnebeln und Kugelsternhaufen.
- Professioneller visueller und fotografischer Filter
- Verbessert den Kontrast von Deep-Sky-Objekten
- Spezialfilter zur Unterdrückung von Lichtverschmutzung
- Filterdurchmesser: 2,0 Zoll / 50,8mm
- Anschlussgewinde: M48x0,75mm
- Feinoptisch poliertes Glas mit 1/4-Wellenfront garantiert
- Hohe Transmission bei den Haupt-Emissionslinien
- Hohe Transmission bei den Haupt-Emissionslinien
- Bessere Farbbalance durch Erweiterung des Durchlassbereichs
- Mehrfache Anti-Reflexionsbeschichtungen für höchsten Kontrast
Currently not available
Product number:
R0310150
EAN:
4007922084541
WEEE-Reg.-Nr.:
DE 34323861
Product information "EXPLORE SCIENTIFIC OPTOLONG 2" L-Pro Deep-Sky Light Pollution Filter (Refurbished)"
NOTE: This item is a used or returned product. This means: The item may show slight signs of use; some accessories may be missing; the packaging may differ from the original packaging. Please note that refurbished items generally come with a 12-month warranty.
| Batteries required: | No |
|---|
Product and safety instructions
Manufacturer:
Bresser GmbH, Gutenbergstraße 2, 46414 Rhede
Contact:
www.bresser.de
www.bresser.de
Warning notes
- General safety instructions DANGER Risk of eye injuries! Never look directly at the sun or near the sun through this device. There is a risk of blindness! Children should only use the device under supervision. Keep packaging materials (plastic bags, rubber bands, etc.) away from children! There is a risk of suffocation! FIRE HAZARD! Do not expose the device – especially the lenses – to direct sunlight! The light concentration could cause fires. RISK of material damage! Do not dismantle the device! In case of a defect, please contact your dealer. They will contact the service center and may send the device in for repair. Do not expose the device to temperatures above 60°C!
- Never look at the sun through an eyepiece/telescope without a certified protection filter. A moon filter can never be used for solar observation. The moon filter is only suitable for moon observation. The solar filter must be mounted in front of the telescope opening, not at the eyepiece. Otherwise, the concentrated light beam through the optics will immediately destroy the filter foil, leading to severe eye damage, including permanent blindness.
- Never leave the optics unattended. Children and inexperienced adults could point the telescope at the sun without proper precautions and lose their eyesight.
- Do not expose the device to high temperatures.
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