Tele Vue Ethos 17mm Ultra Wide Angle Eyepiece (2") 3mm 5 cm) rubber ball "B"

5 cm) rubber ball "B" size Dimensions Not specified by manufacturer Weight Not specified by manufacturer Packaging Info Package Weight 0

Data Transfer Rates up to 480Mbps

Other accessories in the system include weighted bases

SMX3000RMHV2U

HC-SR505 small body sensing module is based on infrared technology

Tele Vue Ethos 17mm Ultra Wide Angle Eyepiece (2") 3mm 5 cm) rubber ball "B"100 Apparent Field of View 15mm Eye Relief The 17mm Ethos Eyepiece is part of Tele Vue 's Ethos collection, the first astronomical eyepieces with 100 apparent fields of view. A 100 apparent field of view is a truly astounding number by any astronomical standard. Given that your 'mind's eye' can concentrate upon approximately 50 of a viewing field at once, doubling that amount results in a view that you could feel like you're "just falling into". For