Silicone lens cap try out.

Hi everyone,

I thought I’d invest in one of those silicone lens caps for my Lumix 20mm f/1.7 lens, lens hood and XUME lens adapter combo. I carefully measured the outside diameter as a maximum of 62mm and found one going for a temptingly cheap price. I noticed that one can pay significantly more for brand names so I thought I’d dip my toe in the water and get a cheap one to try out and see how it lasts. I’m not so interested in the claimed waterproof properties as the lens isn’t weather sealed and doesn’t have a rubber sealing ring on the lens mount but it might help with some added protection when the camera and lens is in the bag or maybe to slip on quickly if caught out in light rain, better that than nothing. They say it fits from 60mm to 110mm but I think that it’ll probably split if stretched too far and too often, this size is perfect for my requirements and easy to get on and off without much stretching but tight enough to stay on, tighter than a traditional lens cap for sure and it won’t fall off. I’m not bothered about it offering any additional protection from knocks as, with the hood fitted, the front lens element is well and truly recessed but I suppose it would offer a small degree of cushioning. If two solid objects collide I can’t see it as being a bad idea to have something made from rubber between them.

Best wishes,

Leigh

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