Hikmicro Thunder 1.0 Eyepiece
US$ 124.02Kowa TE-14WD 30x wide eyepiece
US$ 246.25Leica Extender 1.8X
US$ 302.47Kowa TSN-EX16 1.6x extender
US$ 307.82Kowa TSN-EX16S 1.6x extender
US$ 307.82Kowa TE-9Z 20-60x zoom eyepiece
US$ 310.50Kowa TE-11WZ II Zoom Eyepiece
US$ 623.67Leica 25-50WW Eyepiece for Televid
US$ 677.21