Plano-Convex + Plano-Concave
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Joseph Leavell
- Posts: 59
- Joined: Mon Feb 22, 2021
- Location: ks
- Country: United States
- Laser Machine Make or Type: china laser?
- Laser Power: 50W (48 actual?)
- Laser Bed Size: 300mmx500mm
- Home Position: TL
- Control Software: RDWORKS
- RDWorks Version: 8.01.52
- Ruida Controller: RDC6442
- Windows Version: 10
Has anyone tested this combination? I found a simulator that indicated this would be a good combo put super close together, with roughly a 6in focal length, and a spot size of .1ish for like 15mm
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Dave Vigness
- Posts: 526
- Joined: Sun Dec 15, 2019
- Location: Kansas City - Rural
- Country: USA
- Nickname: Dave
- Laser Machine Make or Type: Chine Red and Black
- Laser Power: EF RF2 80W
- Laser Bed Size: 20 x 26
- Home Position: TR
- Control Software: RDWORKS
- RDWorks Version: 8.01.54
- Ruida Controller: RDC6445
- Windows Version: 7
- Accessories: Power Switch for air assist / exhaust blower, Ma meter with switch for external digital, dual digital temp gauge, LED lights under gantry and and and.
Pics and a list here. https://drive.google.com/drive/folders/ ... sp=sharing
Check Russ' #200 video. He came across a double 2.5" combo curve down in the HD nozzle that he said gives super fine spot size for higher powered machines. Sits up around 20mm above the surface instead of down tight so less chance of junk on the lens and nozzle tip.