Bolt VX-760C Wireless TTL Flash
Sailor Blue wrote:
Talk about Smoking Strobes!
The Canon 580EX II which has a guide number of 45 at ISO 100 & 50mm.. This flash claims "Guide Number: 164' at ISO 100 & 50mm".
Like they say, if it sounds to good to be true then it probably isn't. This is most likely the greatest exaggerated guide number I have ever seen in print.
I think the apostrophe after the 164 means feet rather than the industry standard meters. This would give the Bolt a more believable GN of about 50.