Pentax KM Camera manual Flash Synchronization

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FLASH SYNCHRONIZATION

The KM has FP and X terminals on the front of the camera body, and

a separate X contact on the built-in hot shoe. The table on the next page

shows which flash contact, which shutter speed and which flash bulb may

be combined for maximum lamp efficiency. Unless these combinations are

rigidly followed, there will be a failure in flash synchronization. Note the "X" setting is exactly at the 60 marked on the speed dial. This indicates the

highest shutter speed at which electronic flash units may be used. Use the hot shoe flash contact when using a shoe- mount electronic flash like the Pentax Autorobo which has a flash contact on the shoe bracket. When using the hot shoe, there is no need to plug the flash cord into the X terminal on the body front. The hot shoe flash contact turns to "hot" (switched on) only when you insert a shoe- mount electronic flash. It remains "cold" (disconnected) even when using an electronic flash with its cord plugged into the X terminal on the body front. This eliminates the danger of electric shocks.

There are basically two types of flash bulb attachments on the market: clip-on types and bracket types. Either can be used with your camera. The clip-on types are attached to the hot shoe and the bracket types are screwed into the tripod screw hole. Use one of these three bulb types: M, MF or FP. The correct terminal and the correct shutter speed to use for each of these three types are outlined in the table below. Before attaching the flash unit to the camera, you must remove the protective plug from the proper terminal. When not using the terminals, keep the

plugs inserted.4www.butkus.org

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Contents Pentax KM Index Page Specifications Battery Insertion Lens MountingSET Shutter Speed Basic Operating Instructions Turn on Light MeterSET Film Speed Compose and FocusFilm Loading and Winding Film Reminder DialSetting ASA Film Speed ShutterFilm Unloading SELF-TIMERCamera Holding FilmFlash Synchronization Depth Field Preview Button and Guide Helpful Hints on Exposure Problems Manual Shutter OperationINFRA-RED Photography Multiple ExposureRange of Light Measurement OPEN-APERTURE or STOP-DOWN MeteringUsing Conventional SCREW-MOUNT Takumar Lenses HOW to USE Mount Adaptor K Resistance to Temperature Extremes and ChangesCamera Maintenance Warranty Policy FIX Text below Procedure During 12-MONTH Warranty Period

KM Camera specifications

The Pentax KM camera, introduced in the late 1970s, is a classic 35mm single-lens reflex (SLR) camera that captures the essence of photographic innovation in its time. Renowned for its compact design and user-friendly features, the KM was a favorite among both amateur and professional photographers.

At the heart of the Pentax KM is its robust and reliable pentamirror viewfinder system, providing a bright and clear field of view that allows photographers to compose their shots with precision. The camera's dual exposure modes—manual and automatic—offer versatility, appealing to a wide range of shooting preferences. The automatic mode is particularly user-friendly, enabling photographers to focus on their creativity without being bogged down by technical details.

One of the standout features of the Pentax KM is its lightweight and portable body, which makes it an ideal companion for travel and outdoor photography. The camera is built with a durable construction, ensuring it can withstand the rigors of everyday use. The classic design, with its sleek lines and robust grip, not only enhances functionality but also gives the KM a timeless aesthetic that many photographers appreciate.

The KM utilizes the K-mount system, making it compatible with a vast range of lenses and accessories. This adaptability allows photographers to explore various creative options, from wide-angle landscapes to detailed macro shots. The camera also boasts a fully mechanical shutter that operates without the need for batteries, providing an added layer of reliability in various shooting conditions.

The exposure meter integrated into the KM offers precise readings, ensuring that exposure settings are accurately determined for optimal results. The large, intuitive dials and controls simplify the shooting process, allowing users to make quick adjustments to shutter speed and aperture settings.

Additionally, the KM's simple yet effective film loading system makes it easy to transition between rolls, minimizing downtime during shoots. The camera also features a self-timer and multiple exposure capability, enhancing its creative potential.

In conclusion, the Pentax KM camera remains a beloved tool for those who appreciate traditional photography. With its blend of user-friendly features, versatility, and classic design, the KM is a testament to Pentax's legacy in the world of photography, embodying a timeless charm that continues to attract enthusiasts today.