Comparison ledger
Applied Materials 0010-03254 E Chuck, Nikon EL2, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | 0010-03254 E ChuckApplied Materials | EL2Nikon |
|---|---|---|
| OEM | Applied Materials | Nikon |
| Category | — | — |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | 1977–1978 |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | — | Nikon EL2 |
| Specifications | ||
| Meter coupling specification | — | AI (Automatic Maximum-Aperture Indexing)[1] |
| Non-AI lens compatibility | — | Can use non-AI lenses[1] |
| Camera type | — | 35mm SLR[2] |
| Introduction year | — | 1977[3] |
| Exposure mode | — | Aperture-priority auto-exposure[3] |
| Lens mount | — | Nikon F-mount with AI compatibility[2] |
| Backward compatibility | — | Compatible with Pre-AI lenses with stop-down metering[2] |
| Shutter | — | Electronically controlled, vertical-travel, metal focal-plane shutter[2] |
| Shutter speed range | — | 8s to 1/1000s + Bulb[2] |
| Mechanical backup speed | — | 1/90s[2] |
| Metering | — | TTL center-weighted metering[2] |
| Metering cells | — | Twin Silicon Blue Cell (SBC) light meters[4] |
| Flash sync speed | — | 1/125s[2] |
| Power source | — | One 4LR44 6v battery[2] |
| Weight | — | Approx. 780g body only, with batteries[2] |
| Dimensions | — | 145mm x 94mm x 55mm[2] |