In your imagination/daydreams perhaps.
You need to choose a different project. The wording of your question shows you have very little experience in this area, and I'm aware of no one else in the hobbyist arena that has managed such a feat.
In other words, aim for something attainable. Learn how to 'change the oil' before you 'rebuild the engine'
Exasctly --what Cyparagon said above ^^^
Aim for something more attainable.
Petersoft - From your question you have no idea of what is required to accomplish what you are talking about/asking. Your question is about a dayream and an imaginied "parts lst" about it that doesn't exist in the real world.
There is no "parts" list nor "parts" for sales/avaiable for any single source for building a 500mw 532nm laser module.
Without the techinical education, design skills, hands on functional knowledge and experience, equpiment needed, years of specialized practical fine tuning and tweaking experience, other needed skills, time, or parts many of which you would have to create, there here is no way you would be able to accomplish what you want to do. Making a 500mW DPSS 532nm laser module is not a hobbist project and a waste of money and time.
Would be many, many times lower in cost/more cost effective for you to make it with your wallet/bank account and buy a complete 500mW 532nm from Jetlasers for $249 see:
https://www.jetlasers.org/index.php...pander-no/49-goggles-no/30-power_levels-500mw
I did find one low quailty 500mW module choice available from O-like---you could buy one of those and then figure out something to do with it --either a lab style housing, heatsink and power source or make it into a pointer if you can make or buy a host for it. An IR filter would havetobe added as well. See: DIY/industrial Green laser diode module 500mW /stable power $129 here:
http://www.o-like.com/index.php?main_page=product_info&cPath=2&products_id=529 or yuou could just buy a complete 500mW 532nm laser pointer which uses the same modlue from O-like for $179 here:
http://www.o-like.com/index.php?main_page=product_info&cPath=2&products_id=528
Best/highest quality lowest cost overall choice is to buy the JetLasers 500mW 532nm laser pointer and forget about building one