Laser DVD RW removal

[Laserin]

Back when I was studying at a vocational high school majoring in computer & network engineering, I found a damaged DVD RW for fun and then I took one and took it apart and it turned out that there were 2 separate Diodes, one for CD and one for DVD which was really bright, and I tried to take one Lite On brand as well with the same result , but the Laser DVD is completely broken so it can't be used.The lasers are the same size TO 56mm. Then I tried to buy a used DVD RW for Rp. 30,000.00 ($2.00) at random, and what came was the Samsung brand SH22, as soon as I unpacked it, I was immediately disappointed because the Laser CD and Laser DVD came together in a flat shape with a The 3 pins are aligned, do you have any tips on how to choose a used DVD RW with a separate Laser Diode CD&DVD with the TO 56&TO 38mm shape?,so I can make a burning laser pointer

 

[RedCowboy]

16X blu-ray burner has the BDR-209 but you can buy laser diodes online for cheap, no need to wreck disc burners.

Remember that any laser over 5mw can damage your eyes, so wear the proper laser safety glasses.

SALE!!! A140 / M140 A-Type Laser Diode * 445nm * 5.6mm * 1.5W - 1.8W * TO-18 * | eBay

The diode emits a 445nm wavelength with output power reaching 1.8 watts. Each diode is carefully extracted from a low hours laser diode array. Each diode is fully tested to ensure functionality. You must know what you are doing before hooking these up.

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SALE!!! M140 M-Type Laser Diode · 445nm · 5.6mm · 2W · 2-Watt Blue Beam · TO-18 | eBay

Find many great new & used options and get the best deals for SALE!!! M140 M-Type Laser Diode · 445nm · 5.6mm · 2W · 2-Watt Blue Beam · TO-18 at the best online prices at eBay! Free shipping for many products!

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[wolfram]

link:"https://www.ebay.com/itm/1836624229...YlQDrbI9LkQ3+O3qOa4vKvTQ==|tkp:Bk9SR9KMwanBYg"
405 BDR-209 16x

 

[Laserin]

16X blu-ray burner has the BDR-209 but you can buy laser diodes online for cheap, no need to wreck disc burners.

Remember that any laser over 5mw can damage your eyes, so wear the proper laser safety glasses.

[link for Laser diode A140&M140]

Thank you for the advice,but the M140 and BDR 209 are much more expensive and both are in class IV which is far more dangerous. Is there a Laser diode option that is usually used on DVD RW?

 

[wolfram]

Mitsubishi LPC-840 650nm 400mW-500mW Red Laser Diode TO18 5.6mm 1 pcs | eBay

Find many great new & used options and get the best deals for Mitsubishi LPC-840 650nm 400mW-500mW Red Laser Diode TO18 5.6mm 1 pcs at the best online prices at eBay! Free shipping for many products!

www.ebay.com