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  1. CDBEAM777

    Light Fuse and RUN !!

    See this !!!! https://www.msn.com/en-us/news/world/us-says-chinese-ship-fired-laser-at-american-aircraft/ar-BB10uFbV?ocid=spartandhp Phew, phew, phew...…. Interesting !! Looks like the boys at dArpa better get crack'en !!! Well....ya know we gotta one up'em !!! SO...I propose a Quantum...
  2. CDBEAM777

    New Limelight LEP Flashlight

    Hmmmmm ??? See this...
  3. CDBEAM777

    FS Nice small Copper Acebeam TK16

    FS Nice small Copper Acebeam TK16. See pic....Hardly used. Oscram Long Throw Diode package. Brand new. 67.00 $ and you pay shipping. No Battery, takes 18650 LiPo. Beautiful solid CU.....I just do not need. CDBeam
  4. CDBEAM777

    The Supercar EDC Build

    The Supercar EDC Hello all. Please see pics of my latest build: “The Supercar”. This build started over one (1) year ago when discussions between Wossee ( Driver designer/builder ) and myself began. About that time, the G8 Collimation lens was introduced and in my opinion this lens in...
  5. CDBEAM777

    The Green Gargoyle 10.08 W @ 520nm

    Well...well...I just HAD to start the journey....to an eight (8) x NDG 7475 combiner...See the attached drawing....which shows 1/2 of the LD array....4 x NDG7475's This is the standard Knife edge arrangement...but the four beams would be EACH Cylindrically corrected....and then the group of...
  6. CDBEAM777

    There's a Yeti in my Spagetti

    To those of you very bored this Sunday AM....See the attached pic.....Yikes...and I got more wires to go in/out !! To be AR....I like to check, and check again whenever I can to see if I still have full operations. In this fashion...When I check after step...after step....I can determine, if...
  7. CDBEAM777

    One thing leads to another, New "Old Iron" Logan 820 Lathe now in the house

    Well...I have been YET again...Sidetracked ! For the last month, I have been doing work on a vintage Logan 820 Lathe I purchased. Most of the refurbishment was complete when purchased. I did much clean up and repaint, Apron clutch repair, new feet and I did have to put on a new 3/4 HP 1725...
  8. CDBEAM777

    Laser Diode holder for larger than 6.33mm Coli Lens

    As promised, Some thoughts on using 12.75mm or 20mm Coli lens .....To be labeled as CBALM ( Chris's Big Ass Lens Mount ) 1) Such a mount ...of course can be done. 2) It will be a limited demand/ market so low numbers would be sold. 3) Low units made = Higher production cost.... 4) Can we use...
  9. CDBEAM777

    Synesthesia EDC Build

    Well…..Here we go again….I am very close to finishing my Chartreuse Coruscation Build….waiting on a new drive…until then….I have been inspired by the Solarfire L2E build “ The Anglehead ”… done by BowtieGuy…a small EDC with a 90 Degree angle head. I will name my build….” The Synesthesia EDC...
  10. CDBEAM777

    CLens GB #2 Interest_sign-up

    I must be nuts....but willing to do another GB for 6X Cylindrical Lens sets. Let's see if we have enough interest ????? Maybe ???? Dunno ????? The price would be $ 27.27 per set. A Set = one (1) PCX and one (1) PCV lens = total of two (2) optics. This price includes Fedex Shipping from...
  11. CDBEAM777

    Feeler for Group Buy - 6X Cylindrical Lens set - Medium size

    OK....Well...Here goes !!! I have heard back from the TH Optics Company. The price would be $ 26.50 per Set. A Set = one (1) PCX and one (1) PCV lens = total of two (2) optics. This price includes TT Funds transfer to the manufacture and shipping from the manufacture to me from China. Lead...
  12. CDBEAM777

    Three (3 ) Axis Adjustable LD Mount

    Well...I concluded that this LD mount deserved a separate thread ! !! See attached : THP-CDB-V6 drawing. The design was greatly inspired by Trinh H P The design builds on previous proposed designs and has not been built yet. A Proof of Concept will be done. The LD mount uses two (2)...
  13. CDBEAM777

    Experimental Pitch Adjustable LD Mount with 12mm Module

    Well.....Just a little concept drawing I did. We can have it all !! With a standard LSP style mount....Yaw adjustability is available....but not Pitch. See Drwg. PALDM-V7 attached. This might be one way to use a three ( 3) piece unit to achieve Pitch Adjustability !!! Good solid contact at...
  14. CDBEAM777

    New High Power Red VSHIO HL63283HD LD

    Well, we finally have a new High Power Multimode Red @ 635nm...That being the VSHIO HL632383HD. See attached Data Sheet and pics of my initial optical attempts to tame the divergence on this diode. Well...Success !! I can get the divergence down to equal that of the P73....( around 1.0 mRad...
  15. CDBEAM777

    The Chartreuse Coruscation

    Chartreuse Coruscation Well....yet another new Combiner-Hand Held project..this one is for my collection.....in which I desire to generate a combined 3.0 W output. I will be using the bounce mirror / Dichroic Mirror set up as was used on the Cyan Cannon Build. I plan on beam correcting via a...
  16. CDBEAM777

    The Cyan Cannon Build is done

    Cyan Cannon Epic Build Well....at long last......The " Cyan Cannon " build is DONE...Stick a fork in it !! The beam is as perfect as I can make it...as far as my eye can see…...it is perfectly aligned !! This build took several twists and turns...many, many design evolutions....much was...
  17. CDBEAM777

    The Ultra Mount ~ A Copper-Palloza

    Gentlemen, I posted this in the " Laser Show " area....for this mount may have application in a DIY RGB projector build....as well as some advanced HH designs. Warning: Long Read ! :whistle: For quite some time I have been thinking about a new design for a single 9mm Laser Diode Mount. I...
  18. CDBEAM777

    Clear Canopy issues and possible solutions

    Well...the topic is ...Why consider a clear Acrylic Canopy vs. the typical Aluminum Tube/shroud cover. The Plus's and Minus's of a " Skeletal Display "....a clear canopy / shroud cover for Combiner/corrective optics in a Hand Held Build. Yikes.....Fascinating topic eh ??? So....for those...
  19. CDBEAM777

    The " Blue Katar " project

    The " Blue Katar " Project ~ Two (2) 445 LD + Two (2) 465 LD to yield approx 19W in a Hand Held ....." Beam on Beam " Format....... " Lite'em up " This project is just now in the design stages. I am not 100% sure it can be done. The project was inspired by the work of " LightSuperGlue "...
  20. CDBEAM777

    Opt Lasers 6X Cylindrical Testing

    Did some tests with the Opt Lasers 6X Cylindrical lenses. I thought it was appropriate to test the three (3)Multimode - Highest output - RGB diodes that are currently available; The MitsuP73 for the Red line ( 638nm), the NDG7475 for the Green line ( 520nm) and the NUBM044 for the Blue line (...




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