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SBT90.2 De-Lens VS Shave Dome VS De-Dome

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  • เผยแพร่เมื่อ 13 ส.ค. 2020

ความคิดเห็น • 35

  • @chrisunruh6485
    @chrisunruh6485 2 ปีที่แล้ว

    I would call the “LED cutter” a dome shaving guide. This video helped me understand our conversation much better. Thank you

  • @johnnymacreviews4754
    @johnnymacreviews4754 4 ปีที่แล้ว +2

    Years ago we would dedome by putting gasoline in a glass jar (small mason jar) then drop the led (on mcpcb) into the jar. In a couple to several hours the dome would float off leaving a perfect undimmed die with all phosphor intact. Best part is a 100% success rate. Remove the mcpcb and rinse in alcohol and let dry.

    • @Brennonicolini
      @Brennonicolini 3 ปีที่แล้ว +1

      Does it still work in modern day LEDs? XHP70.2 for example?

  • @TorchHacker
    @TorchHacker 4 ปีที่แล้ว +4

    4:30
    "My father, while he was still alive, he made me these..." "LED cutter" 🥰
    Sorry for your loss.

  • @nikoszaf
    @nikoszaf 4 ปีที่แล้ว +4

    Very informative Vinh, please make more technical videos!

  • @reggienoble7724
    @reggienoble7724 2 ปีที่แล้ว

    Thank you so much for this video! I was able to do the mod myself (couldn't order from your site, because of ridiculous tax fees in my country) and it is now my favorite light that is still pocketable.

  • @NeverSeenTheFilm
    @NeverSeenTheFilm 3 ปีที่แล้ว

    Thank you, this was awesome! You're like a mad scientist and I'm totally here for it :)

  • @johnnymacreviews4754
    @johnnymacreviews4754 4 ปีที่แล้ว +1

    I believe the SBT90 is not glued around the entire perimeter is to let the air pressure escape when hot. The air under the lens box would otherwise expand and pop the lens box off.

  • @cheule
    @cheule 3 ปีที่แล้ว

    Vihn, this was so informative. I might take a run at my MF05 one day. Thanks!

  • @JVR2019
    @JVR2019 2 ปีที่แล้ว

    Good job explaining

  • @collectorman7
    @collectorman7 2 ปีที่แล้ว +1

    bonjour et belle vidéo , dit moi pourrais tu mettre une vidéo des beamshots de la SL2C ( S2+ body en 18350 et 18650 ) avec sbt90 , j'aimerais beaucoup l'acheter mais j'ai besoin de voir ses capacités et compétences sur vidéo si possible , pourrais tu me le faire s'il te plaît ? d'autres seront aussi intéressés par cette vidéo je pense . Merci d'avance .

    • @collectorman7
      @collectorman7 2 ปีที่แล้ว +1

      je suis allé sur ton site , mais impossible de trouver une vidéo sur cette flaslight .

  • @daves2354
    @daves2354 20 วันที่ผ่านมา

    I'd call it an led cutting spacer

  • @artiet5982
    @artiet5982 4 ปีที่แล้ว

    I have been waiting for an explanation from someone on this and if it's worth it on sbt90? I appreciate you Vinh! I've been bugging you lately via email about all your awesome products. Keep it up man!

  • @lakasund
    @lakasund 3 ปีที่แล้ว

    Very good video and instruction

  • @korvelio
    @korvelio 4 ปีที่แล้ว

    My theory is that the glue on sbt90.2 is in the U shape instead of O, because the air that is inside has some outlet while the diode heats up. If it were tight, it might break or something.

  • @artiet5982
    @artiet5982 3 ปีที่แล้ว

    Dude, thank you so much for this information. Especially about focusing the led and the sbt90 delense and why it sometimes really should be done. This helps me a lot.
    I just bought the wurkkos ts30s with sbt90 and I absolutely love the light, EXCEPT the substantial outer ring on the beam. Rings don't always bother me but this one is substantial. I am going to try these tips , because I was about to return it only because of the ring.
    Only thing is, do is start with lifting the lense with spacers or delensing? The rings are the very outside of the beam. I guess best idea is to try and lift because there is no undoing the delense? Thanks Vinh!

    • @artiet5982
      @artiet5982 3 ปีที่แล้ว

      Oh, and gluing the reflector in place is genius! Definitely doing that!

  • @user-hv6dw3yf6x
    @user-hv6dw3yf6x 11 หลายเดือนก่อน

    Kahan per milega humko Ghar baithe mangana hai kaise milega

  • @mr.frandy7692
    @mr.frandy7692 10 หลายเดือนก่อน

    beam profiles??

  • @tab_use
    @tab_use ปีที่แล้ว

    Why de-lens or shave?

  • @artiet5982
    @artiet5982 4 ปีที่แล้ว +1

    Jig was the word you were looking for @ 5:00 👍🏻

  • @ledhunters
    @ledhunters 4 ปีที่แล้ว

    It would be better to do delensing on a led that is soldered on a MCPCB, now you cant press on it when soldering it on the mcpcb to get it flush .

  • @artiet5982
    @artiet5982 3 ปีที่แล้ว

    If I have rings on outside of my beam, and I have a SS bezel, should I start by lifting or lowering the reflector on the led/mcpcb? Or should I start by blackening inside of bezel on top or bottom? Thanks!

    • @skylumen569
      @skylumen569  3 ปีที่แล้ว

      Start with a black marker and color the inside of the bezel.

    • @skylumen569
      @skylumen569  3 ปีที่แล้ว

      If the ring is in the middle of the beam you will need to color the LED reflector hole.

  • @nemesis91101
    @nemesis91101 4 ปีที่แล้ว

    Vinh, kaidomain has them (sst90/sbt90) for $30-40 already mounted.

    • @skylumen569
      @skylumen569  4 ปีที่แล้ว

      Yes but how about these Red ones? I paid +$70 Shipped for these ones.

    • @nemesis91101
      @nemesis91101 4 ปีที่แล้ว

      @@skylumen569 oh I don't think I saw any of those on there. Just the normal white. Have you checked AliExpress?

    • @skylumen569
      @skylumen569  4 ปีที่แล้ว

      @@nemesis91101 I have never bought anything from Ali. Are they reliable?

    • @nemesis91101
      @nemesis91101 4 ปีที่แล้ว

      @@skylumen569 Ive had good luck. I use my credit card, i can always dispute with them stateside if I have issues that way. Banggood on the other hand got 12 bucks off me for a faulty smart bulb. No more banggood for me.

    • @harisyoung4110
      @harisyoung4110 3 ปีที่แล้ว

      simon convoy shop on aliexpress is really good place to buy led.. cheaper than other seller there and sometime if need extra item such as extra reflector, simon will just gave it for free, just pay for the led.

  • @nemesis91101
    @nemesis91101 4 ปีที่แล้ว

    I think kaidomain does chemical de-dome on sst40.