Ice cristals in short winter

This year's winter have been warm and snowless. But still have been some minus degrees, which made me stay more inside. But I have to confess theat I have been bit lasy in photography, still I got some pictures. This post is made thanks to Margarita final essay. Probably if I haven't helped her these pictures haven't made. Pictures have made during to different days when temperature was -15 - -10 degrees. Cold enought, that memory card change made my camera shut down for a while. I got my camera back to work after many hours warming at home. I chose pictures to my blog that describe winter's cristal moments but also picture where is bit foggy which is one of the main base of snow cristals. During the winter I wanted to make a "wrong side" lens, which offers to make picture of the snowflake. I have a 58 mm Senit lens, but I wasn't sure how to build it, which was the main reason why I haven't made it. So, I had to use my Canon 100 mm lens

F-stop: f/8. Exposure time: 1/800 sec. ISO speed: ISO-250. Focal lenght: 100 mm. Max aperture: 3

F-stop: f/10. Exposure time: 1/800 sec. ISO speed: ISO-500. Focal lenght: 100 mm. Max aperture: 3

F-stop: f/13. Exposure time: 1/200 sec. ISO speed: ISO-400. Focal lenght: 100 mm. Max aperture: 3

F-stop: f/8. Exposure time: 1/400 sec. ISO speed: ISO-400. Focal lenght: 100 mm. Max aperture: 3

F-stop: f/11. Exposure time: 1/400 sec. ISO speed: ISO-800. Focal lenght: 100 mm. Max aperture: 3

F-stop: f/11. Exposure time: 1/250 sec. ISO speed: ISO-800. Focal lenght: 100 mm. Max aperture: 3

F-stop: f/16. Exposure time: 1/500 sec. ISO speed: ISO-800. Focal lenght: 100 mm. Max aperture: 3

F-stop: f/16. Exposure time: 1/800 sec. ISO speed: ISO-800. Focal lenght: 100 mm. Max aperture: 3

F-stop: f/11. Exposure time: 1/200 sec. ISO speed: ISO-500. Focal lenght: 100 mm. Max aperture: 3