Celestron Oxygen III (OIII) Narrowband Filter - 1.25" Round Mounted

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Celestron Oxygen III (OIII) Narrowband Filter - 1.25" Round Mounted
$69.96
Item # CE-93623
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  • The Celestron 1.25" Oxygen III Filter provides high transmission and high-contrast images.
  • Blocks unwanted light-pollution.
  • The Celestron 1.25" Oxygen III Filter is ideal for viewing planetary nebulae and supernova remnants.
Description

Details

Celestron 1.25" OIII Filter

The OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501nm lines) emitted by planetary and emission nebulae, while blocking the rest of the overall spectrum of light. The result is extreme contrast between the black sky background and the faint photons of OIII light needed for detailed views of the Veil, Ring, Dumbbell, Crescent and Orion nebulae, among other objects.

Each filter has an ultra hard, vacuum-deposited coating carefully designed to block all of the visual spectrum ranging from 400 to 700 nm This eliminates the un-natural colored halos surrounding bright stars common with O III filters of less sophisticated coating technology.

Celestron Product Number: 93623
Additional Information

Additional Information

SKU CE-93623
UPC Code 050234936231
Manufacturer Celestron
Type of Filter Oxygen III
Filter Usage Imaging, Visual
Single or Set? Single Filter
Filter Size 1.25"
Filter Shape Round
Filter Mounted? Mounted
Warranty 2 Year Warranty
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Included Items

Included Items

  • Celestron 1.25" OIII Filter
Questions & Answers

Product Questions

Can i use celestron narrow band filter with meade lx200-acf 8" telescope?
10
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