Lunt Mini SUNoculars 6X30 (Yellow) Pentax 25" Star Diagonal Optical Tube:

25" Star Diagonal Optical Tube: Aluminum Highest Useful Magnification: 555x Lowest Useful Magnification: 34x Limiting Stellar Magnitude: 14

which corresponds to OIII emission lines

Part Alt-Az mount

It is protected in a plastic case

sturdy and durable

Lunt Mini SUNoculars 6X30 (Yellow) Pentax 25" Star Diagonal Optical Tube:The Lunt 6 x 30 White Light SUNoculars (mini). Perfect for kids 13 yrs ADULT SUPERVISION RECOMMENDED! Truly a pocket sized instrument that you can use to view and safely observe all partial phases of a Solar Eclipse. Ultra compact, Lunt SUNoculars mini have front mounted filters making Solar observation 100% safe. These front filters are manufactured from CE certified film to ensure the highest level of viewing quality. The light of the Sun is reduced