Celestron Powerseeker accessory kit

• 1.25 diameter barrels
• Accepts most standard 1.25 eyepiece filters
• Anti-reflection multi-coated optics improves light transmission, color rendition, and contrast
• 9mm offers highest magnification potential
• 15mm produces a comfortable mid-range magnification on most OTAs

Filters

• Colored optical glass, no films that can wear off
• Anti-reflection coating prevents ghosting or glaring
• Fits standard 1.25 eyepieces

• 30% transmittance
• Most popular for the study of detail on Jupiter and Saturn
• Enhances the contrast on Jupiters cloud belts
• Enhances details of the Great Red Spot
• Brings out detail in Saturns belts and polar features
• Also very useful for lunar observing

• 14% transmittance
• Blocks the transmission of blue and green wavelengths
• Sharply defines the contrast between the cloud formations and the lighter-toned surface features on Jupiter
• Useful for definition of the Martian polar ice caps and maria

• Moon

• 21mm clear aperture

• • 18% transmittance
  • Makes viewing the Moon safe when at, or near full-phase
  • Reduces glare to bring out more surface detail and improve contrast
  • Also useful to bring out surface details on Venus