Advice on lenses

I have a 1.4W 445nm blue ice by yobresal. I would like to experiment with a new lens and have read that a 3 element lens will give me the best beam. The l ser already has a 3 element lens but i would like to see if there is any room for improvement.
Any advice on the best quality lens i can get would be awesome.
Thanks.

Welcome,

search for DTR here on the forum.
he got some very good lenses.
he also tweaked it a bit.
that are the G2 lensen for red & blue !
G2 means most powerfull, but a higher divergence.
the Aixiz lenses are also very good. i use them too.
i have both.. i like the Aixiz the most because the laser
dot seems to be much smaller. DTR sells also both.
he got many many other nice things in his store.
everything is 100% new !! i'm coming from the Netherlands.
and i'm very happy with DTR's shop and also a very good seller is : Jayrob. he can deliver many laser hosts. and Flaminpyro is also a very good person with many good stuff ! please search for them ! Good luck.

if you need links straight to the persons profile. look at my profile page on TOP of the message sector !!!

Best regards,

Sander

yes the three element glass lens from Aixiz is the best choice !

Thankyou. I will contact DTR and see what he has.

Thanks for the +REP

This is DTR's website:
https://sites.google.com/site/dtrlpf/home/glass-lenses

Thanks mr ApexProxy

I talked to DTR and looked at his website already but thankyou anyway