| Year | 1953 |
| Date | 26-Feb |
| Volume | 108 |
| Issue | 2,701 |
| Page | 262 |
| Category | Workshop |
| Part | |
| Title | Silver-soldering light components |
| Author | S.W.Hugo |
| Notes | Details of blowpipe, eye-piece ring and repair set-up, materials, set-up for soldering a straight joint, procedure |