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TeleVue - OIII Bandmate Filter 1.25"

Model#: BFO-0125

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Availability: In stock

Regular Price: $175.00

Special Price: $166.25

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Manufactured by: TeleVue

TeleVue - OIII Bandmate Filter 1.25"

Details

  • This OIII filter particularly enhances planetary nebulae in larger telescopes
  • Narrowband filter for high transmission, with high blocking of unwanted longer wavelengths to yield high-contrast images.
  • Ion beam technology and optical glass produces low scatter in a hard stable coating to reduce changes due to temperature and humidity.
  • Optical quality BK7 glass yields sharp star images even when filter is placed in front of diagonal.
  • 100% quality control: Every single filter is checked optically and cosmetically to assure performance. Every filter is individually serialized

Product Series

Bandmate™ filters yield bright, sharp and contrasty images - even in the optically sensitive position in front of the diagonal. Optical glass and red filtering allows for sharp and bright views of nebulae with embedded star clusters - such as the Lagoon Nebula (M8).

Bandmate™ OIII Filter This OIII filter particularly enhances planetary nebulae in larger telescopes. * Narrowband filter for high transmission, with high blocking of unwanted longer wavelengths to yield high-contrast images. * Ion beam technology and optical glass produces low scatter in a hard stable coating to reduce changes due to temperature and humidity. * Optical quality ground and polished BK7 glass yields sharp star images - even when filter is placed in front of diagonal. 100% quality control: * Every single filter is checked optically and cosmetically to assure performance. * Every filter is individually serialized. Features of TeleVue Bandmate™ Filters * Optical grade BK7 glass to insure no image degradation due to the substrate. * Ion beam deposition of the coatings produces hard, stable coatings to reduce changes due to temperature and humidity. * Dielectric filter for high transmission and blocking of unwanted wavelengths provide high contrast images. * Aluminum filter cells precision machined and laser etched.

Additional Information

Name TeleVue - OIII Bandmate Filter 1.25"
Manufacturer TeleVue
Model BFO-0125