TeleVue Nagler Type 6 13mm 82° 1,25″

Okulár TeleVue Nagler Type 6 13mm 82° 1,25″

CapacityFocal length (mm)13Apparent field of view (°)82Eye relief (mm)12Number of lenses7Connection (to the telescope)1,25″Coating of optical systemmultipleType of buildUWATypeEyepieceSpecial featuresHomofocalyesAdjustable eyepiece cup- (folding)Filter threadyesinert gas chargenoGeneralSeriesNagler ...