AKA: LIQUID CRYSTAL, ESR-83, Product number (P/N): ESR83 (ESR-83),
Keywords/Tags: ESR83 (ESR-83) | LIQUID CRYSTAL
Date of intro: ~1979, Dimensions: 135x70x11mm,
Power: 4.5V: (LR44 x3),
Display: Type = Display (LCD yellow) (List), Brand = NEC: LD0506, Digits = 8+1,
Number of keys: 35, #Key-Black: 8, #Key-Blue: 11, #Key-Grey: 15, #Key-Orange: 1,
Miscellaneous switch: [RAD-DEG-GRAD-(Sigma) (Blank)-ON],
Classification: / Pocket,
Featuring: Scientific functions, Square root, PI, Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip,
Main Components: NEC: D1851G,
Resemblance with: PRIVILEG: LC1060SR, (Resemblance 067),
Collector value: 7/10,
Internet: Link-1: VIRTUAL MUSEUM OF CALCULATORS