fredmiranda.com
Login

Moderated by: Fred Miranda
  New fredmiranda.com Mobile Site
  New Feature: SMS Notification alert
  New Feature: Buy & Sell Watchlist
  

FM Forums | People Photography | Join Upload & Sell

  

Archive 2005 · Ring Light Experiment

  
 
gooch
Offline
• •
Upload & Sell: Off
p.1 #1 · Ring Light Experiment


I cobbled together a florescent ring light out of 3 standard shop lights and 6 40 watt tubes. Its held together with 3 peices of 1" X 2" and duct tape. Mounted on twolight stands.

Worked better than I thought. Still playing around with color balance though.The tubes are 6000K CRI 82. Need to get better ones (98 CRI) but they were all out at the hardware store at the time. And also need to up my ISO. Couldnt do much better that 1/60 at ISO 200. (depending on how close I was to the ring)


Patrick

Canon 1D :: 28-70 L :: ISO 200











#########################################
######## THE RIG #######################
#########################################













Jul 28, 2005 at 11:58 AM
rickmorealnd
Offline
• • •
Upload & Sell: Off
p.1 #2 · Ring Light Experiment


The second is stunning. Almost a heart shaped catchlight. The first one, however, bothers me. I can't quite find the focus point. I like the composition but I keep wanting to clean my glasses.
On the subject of the post, I think the rig turned out to be quite effective. I probably have enough stuff like that around to make one. Thanks for the imoetus.



Jul 28, 2005 at 12:16 PM
GarethLewin
Offline
• •
Upload & Sell: Off
p.1 #3 · Ring Light Experiment


Those were continously on right? Not a strobe?

Did the model not have problems with all that strong light into her eyes?



Jul 28, 2005 at 12:29 PM
gooch
Offline
• •
Upload & Sell: Off
p.1 #4 · Ring Light Experiment


Right, continuous light. Just plain 4 foot flourescent tubes (6)


Jul 28, 2005 at 12:46 PM
Michael Lambert
Offline
• • •
Upload & Sell: Off
p.1 #5 · Ring Light Experiment


Now just wire into the Extention bars plug wire a Foot petal to connect and break the connection, So you can have it infront of you and step on it to turn the lights on take the shot and then step off, Keeping the model from gettin too hot.. help prevent her from squinting too much and keep the pupuls from dialating too much from the continus lighting.

Michael



Jul 28, 2005 at 12:59 PM
gooch
Offline
• •
Upload & Sell: Off
p.1 #6 · Ring Light Experiment


Now just wire into the Extention bars plug wire a Foot petal to connect and break the connection, So you can have it infront of you and step on it to turn the lights on take the shot and then step off, Keeping the model from gettin too hot.. help prevent her from squinting too much and keep the pupuls from dialating too much from the continus lighting.

Michael

##############################################



Good Idea. I'd do that for all the reasons you listed except heat. As long as the room is air conditioned the light cause no noticible discomfort for the subject.

(believe me, I kept checking with her since I'm used to strobes)



Jul 28, 2005 at 01:14 PM
Doug Quance
Offline
• • • •
Upload & Sell: Off
p.1 #7 · Ring Light Experiment


Patrick:

Cool use of 4' fluorescents!

I would stay away from the 6000-6500K lamps, though. They tend to have a lot of blue in their spectrum. 5000K would be better.

Also, the ultra high CRI lamps (90+) are not as bright as others that are available. You can get very good results from a 85 CRI lamp, while getting more than 3600 photopic lumens in some select models. That will help you get your shutter speed up a little.



Jul 28, 2005 at 01:49 PM
gooch
Offline
• •
Upload & Sell: Off
p.1 #8 · Ring Light Experiment


Thanks for the tips Doug, I'll try some different bulbs this weekend.


Jul 28, 2005 at 02:21 PM
EA6B
Offline
• • • • •
Upload & Sell: Off
p.1 #9 · Ring Light Experiment


A couple of guys on GG have similiar setups, but square.

E



Jul 28, 2005 at 02:33 PM
PapaG
Offline
• •
Upload & Sell: Off
p.1 #10 · Ring Light Experiment


Patrick,

Your set up is way to cool!!!! How for way your model from the lights?

All the best,
Greg



Jul 28, 2005 at 03:17 PM
gooch
Offline
• •
Upload & Sell: Off
p.1 #11 · Ring Light Experiment


Greg,

The model was anywhere from 2 to 12' from the setup. I'll post a far and close shot as an example:

XXXXXXXXXXXXXXXXXXXXX
Approx: 2 feet from light
XXXXXXXXXXXXXXXXXXXXX





XXXXXXXXXXXXXXXXXXXXX
Approx: 10 feet from light
XXXXXXXXXXXXXXXXXXXXX






Jul 28, 2005 at 03:25 PM
PapaG
Offline
• •
Upload & Sell: Off
p.1 #12 · Ring Light Experiment


Patrick,

Thanks for the samples!!! I assume that for both photos you were standing behind the light and shooting thru the hole?

I have already started to copy your design!!! Where should I send your royalty check I have some 7100 degree bulbs that I am going to try with the suggested foot peddle on/off switch.

Thanks again for sharing your idea!




Jul 28, 2005 at 03:42 PM
gooch
Offline
• •
Upload & Sell: Off
p.1 #13 · Ring Light Experiment


Ye, I stood behind and shot through the hole for the whole session.

A few mods that I will make:

a) Atatching Cinefoil 'barn doors' to all 3 sides to focus the spread a little.

b) Either spray painting the inside of the shoplights silver or lining it with alumunim foil. (and old trick from my reef aquarium days) to make the light more efficient.



Jul 28, 2005 at 04:15 PM
Teppo
Offline
• • •
Upload & Sell: Off
p.1 #14 · Ring Light Experiment


The second shot is very nice! The first is a bit soft even on the face, makes it hard to look at. The triangular catchlight in her eyes looks a bit creepy on the close-up shots Looks nice on the body shots though.

An interesting devision for sure, and especially the last three shots prove it's definitely not without merit



Jul 29, 2005 at 05:37 AM
DLapointe
Offline
• •
Upload & Sell: Off
p.1 #15 · Ring Light Experiment


Wow, I love the model and what the light does for her eyes. Very cool.


Jul 29, 2005 at 05:51 AM
fotog255
Offline
• •
Upload & Sell: Off
p.1 #16 · Ring Light Experiment


If you get the chance, I would like to see the triangle inverted.... the long bar across the bottom, this would ... in theory, throw a little more light on the top. It might make a change in how the light falls on the subject. I like the results and it is cheap... I am going to have to try this myself.

Lee



Jul 29, 2005 at 09:45 AM





FM Forums | People Photography | Join Upload & Sell

    
 

Welcome back
Log in to your account