Hi folks,
Just confused about something.........I have two torches of almost equal power (claimed, and I have also checked with a lux meter at the same distance, etc....). The spread of the light is about the same, the colour of the light is about the same, and the middle point of the light and also the spill around it is about the same.
However, the clarity in which I am able to see things in detail and even read signs etc, is VERY different. In fact, I can see less clearly with the slightly more powerful torch (only about 20 lumens more----so can't be because I am blinded by it !). OK, there is a huge price difference in the two torches). One is Petzl which costs a bomb, and the other is a cheapo brandless XYZ thing from the big online site, but has the same output, shape, spill, colour, etc.
I have also done 'blind tastings' using my friends, and they have always said that one is clearer than the other without knowing which light source is which.
Am I missing something ? Can someone explain the difference in clarity?
Thanks !
Just confused about something.........I have two torches of almost equal power (claimed, and I have also checked with a lux meter at the same distance, etc....). The spread of the light is about the same, the colour of the light is about the same, and the middle point of the light and also the spill around it is about the same.
However, the clarity in which I am able to see things in detail and even read signs etc, is VERY different. In fact, I can see less clearly with the slightly more powerful torch (only about 20 lumens more----so can't be because I am blinded by it !). OK, there is a huge price difference in the two torches). One is Petzl which costs a bomb, and the other is a cheapo brandless XYZ thing from the big online site, but has the same output, shape, spill, colour, etc.
I have also done 'blind tastings' using my friends, and they have always said that one is clearer than the other without knowing which light source is which.
Am I missing something ? Can someone explain the difference in clarity?
Thanks !