SMC XW 30-R 30mm Eyepiece (2") TeleVue ) would void your warranty

) would void your warranty in the event of damage to your equipment

Not sure what to look at

roll up your Dew Shield DX for easy transport and storage

The adjustable red dot is bright enough to see day or night

10 3/8” (264mm) to 10 5/8” (270mm)

SMC XW 30-R 30mm Eyepiece (2") TeleVue ) would void your warrantyClear, comfortable viewing assured by 70 apparent angle of view and 20mm eye relief PENTAX XW series line up features an extra wide 70 degree apparent angle of view with an extra long 20mm eye relief to deliver an exciting wide perspective image. High grade optics for exceptional image quality The high performance XW series optics incorporates high refraction, extra low dispersion lanthanum glass elements to produce a well balanced image with minimal