THE GREAT MULLARD MAGIC BLOG
CATHODE RAY TUBE AGEING AND TESTING (ii) - FIRING
After exhausting and capping, the tubes were fitted with their bases and still in their linen bags, were transferred onto a conveyor belt where each tube was plugged into...
CATHODE RAY TUBE AGEING AND TESTING (ii) - FIRING
After exhausting and capping, the tubes were fitted with their bases and still in their linen bags, were transferred onto a conveyor belt where each tube was plugged into...