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This lightweight, portable adapter connects any smartphone to any optical device in seconds! Share images and videos in the field quickly and easily. The IS-100 is compatible with all popular smartphones (except phablets) and almost all optics (except rifle scopes). It fits smartphones with or without a case; you can even use a charging case for hours of uninterrupted service. Use the IS-100 anywhere with binoculars, monoculars, spotting scopes, telescopes, microscopes, or night vision optics.

Connect any smartphone to any optical device in seconds with this lightweight, portable adapter. The IS-100 is compatible with all popular smartphones (except phablets) and almost all optics (except rifle scopes). It fits smartphones with or without a case; you can even use a charging case for hours of uninterrupted service. Take the IS-100 anywhere to use with binoculars, monoculars, spotting scopes, telescopes, microscopes, or night vision optics. Share images and videos in the field quickly and easily.

No glue or complicated pieces are needed. With an outer eyepiece diameter range of 20 to 58 mm, the adapter's self-centering clamp with release grips holds all types of optics, and you don't have to realign it when you make a change. The releasable clamp allows you to let go of a device and keep the optic in place—still perfectly aligned. Only 1 phone alignment is necessary, and a single-arm clamp makes repeated installation and removal of the phone quick and easy. Comes with protective case.