Manual Focimeter NJC-6 – Optical Lens Power Measuring Instrument

The NJC-6 Manual Focimeter is a precision optical instrument designed to measure spherical power, cylindrical power, cylinder axis and prism power of spectacle lenses. It features an external reading system, adjustable eyepiece and manual focusing mechanism for accurate verification of prescription lenses. With a wide measurement range and AC/DC power options, the NJC-6 is suitable for optical shops, optometry clinics, ophthalmology centres and optical lens laboratories. Key Features & Specifications - Equipment Type: Manual Focimeter / Lensmeter - Model: NJC-6 - Measurement System: External reading - Measurement Technology: Manual optical measurement - Spherical Power Range: -25.00D to +25.00D - Measurement Increments: 0.125D - Cylindrical Power: Measured within the instrument's supported lens power range - Cylinder Axis Range: 0°–180° - Cylinder Axis Graduation: 1° on specified NJC-6 configurations - Prism Measurement: Up to 5 prism dioptres on some configurations; higher ranges available with prism compensation - Prism Compensation Device: Optional or included, depending on configuration - Eyepiece Focusing Range: -5.00D to +5.00D - Maximum Lens Diameter: Up to 100 mm on selected models - Lens Holding: Adjustable mechanical lens holder - Lens Marking: Optical centre and axis marking mechanism - Illumination: Built-in optical measurement lamp - Power Supply: AC 110V/220V or DC 3V, depending on configuration - Battery Operation: Supported on compatible versions - Operation: Manual focusing and optical measurement - Construction: Metal and durable composite housing - Mounting: Stable benchtop base - Applications: Spectacle prescription verification, lens power measurement, cylinder axis assessment and prism measurement - Suitable Facilities: Optical shops, optometry clinics, eye hospitals and optical laboratories