
Newton
Galilean · 2.5x–3.5x · $695–$725
Price
The lowest-cost HeliosX pair: $695 at 2.5x, $710 at 3.0x and $725 at 3.5x. It weighs 40–50 g with frame and is built for students, hygienists and assistants.
What you give up against Galileo is frame choice and field of view: 80–120 mm at 2.5x, against 150–170 mm. If you expect to need 4x soon, skip ahead to Kepler or Apollo rather than buying twice.
Best forStudentsHygieneAssistants



