17.1 Understanding Diffraction and Interference - what do diffraction and refraction have in common
Clear aperturechart
Note: Hirose cables (#88-941) and Lens Driver (#88-940) sold separately. Prescription data is available to model the effect an offset lens has on overall focal range
Clear aperturein optics
Optotune Focus Tunable Lenses 10mm Clear Aperture Hirose Connector combine our Optotune Electrically-Focus Tunable Lenses with C-Mount compatible housings to ease mechanical integration into imaging systems. By applying a control current to the lens via Hirose connection, Optotune Focus Tunable Lenses 10mm Clear Aperture Hirose Connector provide an adjustment range of +8 to +10 diopters. The ability to adjust focal length is ideal for replacing multi-lens focus or zoom systems. To shift the focal range, use any 12mm plano-convex (PCX) or plano-concave (PCV) lens with an edge thickness of less than 4.7mm as an offset lens. An Optotune Focus Tunable Lenses 10mm Clear Aperture Hirose Connector with a premounted -150mm BK7 PCV lens is available for imaging applications.