After picking up a Sony A7riii to use alongside my Sony A6400 I decide to take the camera out into the Derbyshire Peak district with a number of vintage lenses that I had previously used with my Sony A6400 before getting a dedicated landscape lens. The lenses are the Pentax SMC 50mm F1.2 the Pentax-A 28-80mm Zoom and the Pentax SMC 135mm F3.5. With windy changeable weather I take a look how the lenses perform to decide if they will perform well enough until I can get a dedicated landscape photography lens.