Search results
Results from the WOW.Com Content Network
The box of the Nikon EN-EL3e Rechargeable Lithium-ion Battery. Rechargeable lithium-ion battery. 7.4 V, 1500 mA·h rated capacity. Approved chargers: MH-18a; MH-18; MH-19; Note the EN-EL3e is different from the Nikon EN-EL3 battery used in the Nikon D100.
The MB-100 consists of two MB-1 battery packs (20 AA or LR6 batteries, or four Nikon MN-1 nickel-cadmium rechargeable batteries, providing 30 volts), weighing a massive 960 g empty and reaching 10 frames-per-second film advance rate. The F2H set included the Nikon MH-100 battery charger.
A battery charger, recharger, or simply charger, [1] [2] is a device that stores energy in an electric battery by running current through it. The charging protocol—how much voltage and current, for how long and what to do when charging is complete—depends on the size and type of the battery being charged.
Trickle charging is the process of charging a fully charged battery at a rate equal to its self-discharge rate, enabling the battery to remain at its fully charged level. This state occurs almost exclusively when the battery is not loaded, as trickle charging will not keep a battery charged if current is being drawn by a load.
Nikkormat (Nikomat in Japan) was a brand of cameras produced by the Japanese optics company Nippon Kogaku K. K., as a consumer version of the professional Nikon brand. . Nikkormat cameras, produced from 1965 until 1978, were simpler and more affordable than Nikon-branded cameras, but accepted the same lenses as the Nikon F serie
Under certain conditions, some battery chemistries are at risk of thermal runaway, leading to cell rupture or combustion. As thermal runaway is determined not only by cell chemistry but also cell size, cell design and charge, only the worst-case values are reflected here. [64]
Most manufacturers claim that overcharging is safe at very low currents, below 0.1 C (C/10) (where C is the current equivalent to the capacity of the battery divided by one hour). [23] The Panasonic NiMH charging manual warns that overcharging for long enough can damage a battery and suggests limiting the total charging time to 10–20 hours. [22]
The Nikon PC-E Nikkor 24mm f/3.5D ED Lens is a tilt-shift, wide-angle prime lens that provides the equivalent of the corresponding view camera front movements on Nikon F-mount camera bodies. Its ultra-wide perspective control features tilt, shift and rotation capability, well-suited for architectural and nature photography .