Eyepieces

Key features:

• Amazing astro-imaging performance
• StarBright XLT optical coatings
• Rechargable lithium-ion battery with 10 hours of viewing
• Built-in Wi-Fi which allows to connect with your Smart Device
• Instantly Align your telescope with auto align
• Image deep sky objects in seconds at f/2
• Manual release clutches

Key features:

• Field of view at 1000m: 41-28m
• Focal length of lens: 17.9-9mm
• High edge sharpness due to aspherical lenses
• Up to 5m water pressure tight
• Fogging security through complex nitrogen filling

Key features:

• 16.5mm focal length
• 85-degree apparent angle of view
• Features an extra-long 20mm eye relief
• Multi-layer coating for better light transmission
• High-grade optics for exceptional image quality
• Light-shielding diaphragm reduces internal reflections
• Offers a 50.8mm installment diameter
• 43mm screw thread diameter and 0.75 pitch
• Weatherproof construction for all-weather viewing
• Not designed for underwater use

Key features:

• Focal length: 40mm
• Provides a 50.8mm (2-inch) installment diameter
• 70-degree field of view for comfortable viewing
• Extra-long 20mm eye relief for wide-perspective image
• Extra-low-dispersion Lanthanum glass
• Pentax multi-layer coating on all surfaces
• Light-shielding diaphragm for improved image contrast
• Adjustable twist-up eye cup
• JIS Class 4 weatherproof construction

Key features:

• Focal length: 30mm
• Provides a 50.8mm (2-inch) installment diameter
• 70-degree field of view for comfortable viewing
• Extra-long 20mm eye relief for wide-perspective image
• Extra-low-dispersion Lanthanum glass
• Pentax multi-layer coating on all surfaces
• Light-shielding diaphragm for improved image contrast
• Adjustable twist-up eye cup
• JIS Class 4 weatherproof construction

Key features:

• Makes EdgeHD 800 one full f-stop faster than f/10
• 4-element lens design
• Maintains similar flat-field performance
• Increases field of view by 43-percent
• Optimized for APS-C sized sensors for most DSLR cameras
• Provides generous 105mm back focus
• Compatible with EdgeHD 800 T-adapter

Key features:

• Eye relief: 22 millimeters
• High-quality, 4-element premium symmetrical Plossl optical design
• Blackened lens edges minimize internal reflection and maximize contrast
• Threaded barrels accept 1.25 inch Celestron thread-in filters
• Focal length: 32 millimeters

Key features:

• Inserts in to 1.25-inch focusers
• Requires T-mount SLR adapter
• Incorporates 2x magnification
• Built-in barlow lens can be removed

Key features:

• 15 mm Kellner eyepiece for a wider field of view
• 9 mm Kellner eyepiece for higher power
• #80A Blue Planetary Filter especially good for viewing Jupiter and Saturn
• #25 Red Planetary Filter especially good for viewing the contrast between the Martian surface and the dark Marias
• Moon Filter to dampen the Moon's brightness so that more contrast and greater detail can be seen
• Hard Plastic carrying case with fitted cut foam inside to protect the eyepieces and filters

Key features:

• Use in any telescope with a 1.25” focuser
• 4-element design with a 52º apparent field of view
• Optics are fully multi-coated
• Total of ten magnification options
• Sturdy metal foam lined carry case