BTH MAZDA CLASS B1 PROJECTOR LAMP
Big thanks to Alex for this fine example of tungsten history, it’s a class B1 projector lamp that pre-dates halogen so it has the distinct evidence of tungsten evaporation on the crown of the lamp!

BTH MAZDA CLASS B1 PROJECTOR LAMP

Big thanks to Alex for this fine example of tungsten history, it’s a class B1 projector lamp that pre-dates halogen so it has the distinct evidence of tungsten evaporation on the crown of the lamp!

6641E2B6-2416-4919-87DC-9E77263A164C.jpeg 75C3CAC6-4308-4EF0-8530-DAA0C495EA54.jpeg 982D3832-6776-4884-86A6-0C80483F8618.jpeg DEA58E1F-ACB9-42E1-84CC-544D82792271.jpeg IMG_1716.jpeg
File information
Filename:IMG_1716.jpeg
Album name:AngryHorse / GLS tungsten lamps
Manufacturer:BTH Mazda
Type/Model:Tungsten projector lamp, B1/3
Wattage:500 watts
Date manufactured:60s
Filesize:1693 KiB
Date added:29 Jun, 2025
Dimensions:1626 x 2048 pixels
Displayed:60 times
URL:http://80.229.24.59:9232/gallery/displayimage.php?pid=23251
Favourites:Add to Favourites
Add your comment
Anonymous comments are not allowed here. Log in to post your comment