Leica Apo-Summicron-M 90mm f2 Category_Colour Slide Film An umbrella holder makes this

An umbrella holder makes this attachment perfect for studio lighting

Its plastic lens

The Movie-Still-Compatible (MSC) mechanism utilizes nearly "silent" focusing technology

it boasts a range of advanced functions that make it simple to manage the quality and direction of light

Leica Apo-Summicron-M 90mm f2 Category_Colour Slide Film An umbrella holder makes thisThis M Mount lens features apochromatic colour correction and an aspherical lens surface. Of its five individual elements, two are made of high refraction glass, while two others feature anomalous partial dispersion. Its brilliance and quality of resolution are exemplary even at full aperture. Light falloff is very low. Its fast aperture, for a 90mm lens, lets you shoot at relatively short exposure times even in dim light, helping to minimise the