Lumicon UV Dust Seal Filter for 5"-9.25" SCTs # LF3155

Our Price: $71.95
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Out of Stock
Availability: Item has been discontinued by the manufacturer
Our Product ID: ZZOFIL-ZZLU-LF3155
Manufacturer SKU: LF3155
Item Can Ship: Worldwide
Lumicon UV Dust Seal Filter for 5"-9.25" SCTs # LF3155

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Product Details

Lumicon Dust Seals keep dust, moisture and insects out of your Schmidt-Cassegrain telescope (SCT). The glass is a plane-parallel polished surface that passes more than 98% of all visible wavelengths, with no noticeable reflection or aberration. The LF3155 threads onto male SCT rear-cell threads (2" x 24 tpi), and presents the same threads for accessory attachment.

This Lumicon filter has a clear aperture of 42.8mm (1.7") - the largest available clear aperture on the market for a filter of this kind. Item weight = 2 oz.