DIY 72 LED Macro Ring

21,192

56

4

Introduction: DIY 72 LED Macro Ring

About: I have a background in telecommunication and digital electronics, and am very interested in computers and photography.

Macro led ring with 72pcs of regular leds. Filter size: 72mm

With step Up rings can be used on any type of lens (52mm to 72mm)

Total current drain ~ 1.2Ah at 5-6V, (4xAA battery or rechargeable or 6V DC adapter)

Very lightweight: 76gr, battery holder with 4x AA inside 152gr

The circuit is designed to have two phases of light, full or half.

Ideal for super macro photography.

SCH and PCB you can download here: macro led ring

Home page:  APCC DIY

Teacher Notes

Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.

I Made It Photo Contest

Participated in the
I Made It Photo Contest

Be the First to Share

    Recommendations

    • Trash to Treasure Contest

      Trash to Treasure Contest
    • Raspberry Pi Contest 2020

      Raspberry Pi Contest 2020
    • Wearables Contest

      Wearables Contest

    4 Discussions

    0
    fstop570
    fstop570

    5 years ago on Introduction

    Anyway you can send me a circuit board or tell me where to get one?

    0
    ibudau
    ibudau

    8 years ago on Introduction

    where can i find the circuit board, or how can i make myself?????

    0
    Honus
    Honus

    8 years ago on Introduction

    Very cool- I really need one of these for my zoom scope at work.