Review: The Nikon N50 (F50)

The Nikon N50 (F50) was an entry-level autofocus camera body produced from 1994 until 1998, when it was replaced by the N60 (F60). Compared to the universe of Nikon autofocus SLRs of the 1990s and early 2000s, the N50 has somewhat limited capability and awkward interfaces. Given the existence of numerous, superior, and affordable alternatives, is there any case for the N50 today? Probably not.

From the introduction of consumer autofocus SLRs during the late 1980s until their general demise in the early 2000s, the market was incredibly competitive and all models radically improved through the era in all respects, most notably in autofocus speed and accuracy. Unfortunately, Nikon had to play some serious catchup in this segment to Canon, which was introducing some fine SLRs with faster autofocus speed and accuracy. Starting in 1986 with the N2020 (F-501), Nikon produced a series of advanced consumer autofocus cameras: the N4004 (1987), the N8008 (1988), the N4004S (1989), the N6006 (1990), and the N8008S (1991). These models were followed by the well-featured N90 (F90) in 1992, and then by the updated N90s (F90x) in 1994. The N90s was clearly and purposefully the best of the bunch and an important stepping stone between the professional Nikon F4 (1988) and the F5 (1996).

Alongside the introduction of N90s, Nikon introduced two consumer-level cameras for 1994: the N70 and the N50. The N50 was often packaged with two “kit” zoom lenses: the 35-80mm f/4-5.6 AF-D and/or a 80-200mm f/4.5-5.6 AF-D. The general consensus is that the 35-80mm is not a very good lens, but the 80-200mm has its fans. The N50 was replaced with the more-intelligently designed N60 in 1998 and then by the further improved N65 in 2001.

Specifications

Here are the compared specifications of the 1994 N90s, N70, and N50.

N90s	N70	N50
Shutter Speeds	30 sec – 1/8000	30 sec – 1/4000	30 sec – 1/2000
Viewfinder Mag.	92% / .78x	92% / .77x	90% / .78x
Motor Drive	Load / Advance / Rewind	Load / Advance / Rewind	Load / Advance / Rewind
Auto Focus	CAM246 Module	CAM274 Module	AM200 Module
ASA Range	DX (25-5000); Manual (6-6000)	DX (25-5000); Manual (6-6000)	DX (25-5000); Manual (6-6000)
Battery	4 x AA	2 x CR123A	2CR5
Weight	755g	585g	580g
Flash Sync	1/250; TTL	1/125; TTL	1/125; TTL
Metering	Matrix / Center / Spot	Matrix / Center / Spot	Matrix / Center
Exposure Modes	P / A / S / M	P / A / S / M	P / A / S / M
Full Lens Compatibility	AF; AF-D; AF-S; AI-P	AF; AF-D; AF-I; Non-G AF-S	AF; AF-D
Partial Lens Compatibility	AI; AI-S	AI; AI-S	AI; AI-S; AF-S; AF-I

Operation

While certainly capable of taking great photos and with a variety of useful features, the N50 is nevertheless hobbled by a poor user interface and limited capability to use both manual focus lenses and Nikon’s later and better AF lenses. Even in its class of entry-level cameras, later models like the N75 and N65 just blow it away. Given that, and without going exhaustively through all of its features, let’s look at what it can and cannot do.

Limited Nikon Lens Compatibility: The N50 was designed to work primarily with Nikon’s contemporary line of AF and AF-D lenses. While there are some winners in this line-up, especially the professional zooms and the prime telephotos, Nikon’s later AF-S lenses were largely a significant improvement. While the N50 cannot autofocus either AF-S or AF-P lenses because of a lack of appropriate interfaces, it still can operate them in all shooting modes with a focus-assisted manual-focus mode. More importantly, the N50 cannot meter or focus-assist the AI or AI-S line of lenses.

Viewfinder: The N50 seems to have borrowed the viewfinder design of the Nikon F4, with its signature green LCD screen at the bottom displaying the shutter speed, aperture, and focus assist indicators. Unlike the F4, where the illuminator has to be switched on, the N50 illuminator always lights up when the exposure meter is activated. The 92% frame coverage with .78x magnification is not that great but similar to the N90s and N70.

Autofocus: The N50 uses the same 1988 autofocus module as the Nikon F4. The AM200 is relatively fast and accurate but had certainly been long-surpassed by 1994. The autofocus from the screw drive is fairly noisy. A half-press of the shutter button will trigger the autofocus and turn on the exposure meter. To lock the exposure, one must press an external AE-L button on the back upper-right of the body. The N50 has both a single and continuous autofocus mode. The continuous mode remains fairly primitive by modern autofocus standards.

Exposure Metering: When using AF, AF-D, AF-S, or AF-I lenses, the N50 automatically defaults to a now-primitive six-segmented matrix light metering. When switching to manual exposure mode, the N50 will switch to center-weighted metering.

TTL Flash: Apart from a fairly useless built-in pop up flash, the N50 can use the world of Nikon TTL flashes contemporary to it and has a fairly average x-sync speed of 1/125. The N50 can use Nikon TTL flashes for automatic daylight fill.

Other Features: The N50 had a variety of other standard features, like an integrated motor drive and automatic film loading and rewinding,

Shooting Modes: The N50’s most significant shortcoming is its often-confusing and unnecessarily complicated shooting modes. Instead of using what ended up becoming “standard,” a top mounted LCD readout and rotating dials moved by one’s fingers, the N50 uses a series of buttons and LCD readouts consisting of pictures, numbers, and letters that on a good day would take some getting used to. The primary modes are labelled “Simple” or “Advanced.”

In “Simple” mode, the camera gives you four pre-set options to select on the LCD menu on the top right of the body: (1) “General Purpose Program” (camera icon); (2) “Landscape” (mountain icon); (3) “Portrait” (lady in a hat icon); and (4) “Close-Up Program) (a flower icon). No technical exposure information (shutter speed or aperture) is displayed in the viewfinder. However, there is an autofocus confirmation circle and the flash icon will blink if there is not enough light.

In “Advanced” mode, to choose standard exposure modes (P / A / S / M), the user selects with a button under the appropriate letter. If P is selected, there are four additional pre-programmed modes to choose from: (1) “Sport Program” (runner icon); (2) “Night Scene Program” (buildings with moon icon); (3) “Motion Effect Program” (a runner with wind icon); and (4) “Silhouette Program” (setting sun with palm tree icon).

By selecting “A,” you can use the top controls to select your preferred aperture without having to change the settings on the lens itself. If insufficient light exists, the viewfinder will blink the “flash” icon. By selecting “S,” you can use the top controls to select a preferred shutter speed and the camera will set the appropriate aperture. If your shutter speed is too high or low for the lighting, the viewfinder will signal “Lo” or “Hi.” By selecting “M,” you can use the top controls to manually set a shutter speed and aperture. If your manual settings disagree with the camera’s meter, the viewfinder will tell you in +2 / -2 how much you are off and also blink the flash icon if necessary.

Conclusions

Because N50s are basically free today, it is difficult to find anything wrong with the camera at that price point. I think that the N50 is best used in a standard “Program” or “Aperture Priority” modes, which allows the camera to fully function so you can focus on the shot, and not trying to figure out how to change the settings on the fly. The inability to autofocus the much better and quieter AF-S lenses is a real downer, especially since, save for the 1998 N60, Nikon would never make another 35mm film SLR that could not autofocus them. The inability to effectively use manual focus lenses is also a bummer. You just have to deal with the pain of its relatively loud autofocus mechanism and one of Nikon’s earliest autofocus modules.

Instead of the N50 for an easy-to-use, entry-level AF Nikon SLR, I would look at the early 2000s N80 (F80) or the N75 (F75). These cameras are much more fully featured, relatively lightweight, and can use virtually every Nikon AF lens ever made. If you have a few more bucks, consider the F100, which has everything you would want in Nikon autofocus camera. Unless a camera like the N50 falls in your lap, I would skip it entirely.