minus-squaredgermain@alien.topBtoPhotography@viewfinder.pro•Are Titanium lenses just a trendy/visual thing or does it affect the lens specs compared to a full metal body ?linkfedilinkEnglisharrow-up1·1 year agoTitanium seems to have a low coefficient of linear thermal expansion. I suppose this could have advantages on keeping a lens focused in situation where the temperature change a lot and the focus need to remain the same. linkfedilink
Titanium seems to have a low coefficient of linear thermal expansion.
I suppose this could have advantages on keeping a lens focused in situation where the temperature change a lot and the focus need to remain the same.