Photo Gallery

Hot Mercury Plasma
View of the arc on the lower electrode in a MA/V mercury lamp when up to operating cap up and at running temperature.  Recently taking a few lamp picture to improve my website and snapped a few extras like this when running some lamps.
Keywords: Lamps

Hot Mercury Plasma

View of the arc on the lower electrode in a MA/V mercury lamp when up to operating cap up and at running temperature. Recently taking a few lamp picture to improve my website and snapped a few extras like this when running some lamps.

SLI60w.JPG STELLA250.jpg GE_Maza_A-H4_-_USA_1945_a.jpg DSC06377.jpg DSC06383.jpg
Lamp/Fixture Information
Manufacturer:Stella
Model Reference:MA/V
Lamp
Lamp Type:medium pressure mercury
Electrical
Wattage:250
Physical/Production
Factory Location:Hamilton, Scotland
File information
Filename:STELLA250.jpg
Album name:Tuopeek / Lamps
Keywords:Lamps
Filesize:252 KiB
Date added:Jan 29, 2025
Dimensions:2400 x 1600 pixels
Displayed:9 times
DateTime Original:2025:01:28 21:08:57
Exposure Time:1/2500 sec
FNumber:f/10
File Source:Digital Still Camera
Flash:No Flash
Focal length:55 mm
ISO:200
Model:NIKON D3400
Software:Adobe Photoshop Elements 2.0
White Balance:0
URL:https://trad-lighting.net/gallery/displayimage.php?pid=652
Favorites:Add to Favorites

Comment 1 to 4 of 4
Page: 1

Max   [Jan 30, 2025 at 11:01 PM]
Very nice closeup shot! Thanks for sharing.
Tuopeek   [Jan 31, 2025 at 10:42 AM]
Thanks Max, it's interesting how the luck of timing with the mains cycle and camera shutter can capture very different arc intensities.
Ria   [Jan 31, 2025 at 01:18 PM]
What I've done in the past is to take a short video and pull the best frame from it.
Tuopeek   [Jan 31, 2025 at 03:39 PM]
That is a nice trick Ria. I've done that for the hard to catch moments too.

Comment 1 to 4 of 4
Page: 1