Seben 1,25" Nebular / Urban Light Pollution Filter New Seben CLR is the solution you always searched for !!!!! Start Price USD 34.99 Current Price USD 34.99 Time Left - Bid Count 1 Buy It Now Price - Reserve Price - Start Time Sunday, September 07, 2008 End Time Wednesday, September 17, 2008 Location Berlin / Germany See more about 'Seben 1,25" Nebular / Urban Light Pollution Filter New' Description    *** *** CLICK HERE TO SEE OUR NEW EBAY ME-PAGE ***  *** Learn more about us and our wide variety of high-quality SEBEN products sold worldwide. High Quality Accessories Get the original from SEBEN - Risk free ! All items are new and come with 2 years warranty    Seben "CLR" (Conurbation Light Reducer) Filter Nebular Filter / Urban Light Pollution Filter    Almost every hobby-astronomer knows this problem: Your Deep-Sky observations in city environments fail because of the turbulences in the atmosphere (the "seeing") and the unwanted light from urban light pollution. This is a very unsatisfying experience and takes the fun out of any astronomical observation. The Seben CLR Filter is the solution you always searched for! The effect of the Seben CLR Filter is a dramatically-heightened level of contrast and observable detail, while the effects of unwanted city lights are greatly reduced. Deep-Sky-Objects near the limit of observability become readily observable; their fine details are now viewed with ease. Parade objects like the Orion Nebula (M42) will reveal much more detail with the Seben CLR Filter! A further pleasant effect: The exposure times in astro-photography will be reduced. The Seben CLR Filter has a wider transmission band than UHC- or O-III-Filter. This makes the Seben CLR Filter suitable for small apertures (>80mm), too! In addition it ensures an achromatic image. The Seben CLR Filter threads into the barrel of all Seben 1.25" eyepieces and most other 1.25" brands. It can also be used in filterslides and with webcam-adapters (if they are outfitted with threads for filters). Our tip for you: Try out the combination of the Seben CLR Filter with the Orbinar Deep Sky Filter DSF-V. Take us by our word! Many other customers have done so and have not been disappointed! We are sure you will soon experience for yourself why this filter combination has such a growing popularity. Please take further information about the Orbinar Deep Sky Filter DSF-V from its own product description.    Place a Bid!