Slim Filter red, E49 preorder Its refined optical design

Its refined optical design

it promises an accuracy of -4/+6 seconds per day and a power reserve of 60 hours

they are particularly suitable for observations at night and in the hours approaching darkness

the Leica M-A is a precision instrument that has been so dramatically reduced to the essentials that it opens up entirely new creative horizons for photographers

Slim Filter red, E49 preorder Its refined optical designThe red filter enhances contrast in black and white photography, producing dramatic landscape shots. By darkening blue tones, the red filter boosts contrast between the sky and cloud. Landscapes gain added vibrancy as the red filter boosts contrast in green tones. The red filter is equally well suited to portrait photography, gently smoothing skin tones.