Olympus OM-2, zm2000qdk manual Is made automatically by the light supply

TYPE	SCREEN		FEATURES
1-8		This screen is ideal for use with super telephoto tenses of 300mm or
All matte type		more in focal length, or for astrophotography. The extreme fineness
(for telephoto	lenses &	of the matte surface permits outstanding field definition. More accu-
astronomical telescopes)		rate focusing may be achieved by the use of the Varimagni Finder.
1-9		Designed for use with OLYMPUS fiberoptic endoscopes. This con-
Clear field type		denser type screen without fresnel lens requires no focusing when
(for endoscopic		a special adapter couples the camera with the fiberscope. Exposure
photography)		is made automatically by the light supply.
		The grid	lines engraved on the all-matte surface are used for vertical
1-10		and horizontal picture alignment. Though originally designed for
Checker-matte		architectural photography with the Shift lens, it is also suitable for
type		general	and super-telephotography, and close-up/macrophotography
(for Shift	lens)
		with macro lenses and Auto Bellows.
1-11		Highly advantageous for close-up and macrophotography with Auto
		Bellows and extension tubes. For focusing in low magnification close-
Cross hairs-matte
type		up photography, use the matte area and in macrophotography greater
(for close-up &		than life size, use the double cross hairs the same way as with the 1 -1 2.
macro-		The meter needle indicates proper exposures, but depending on the
photography)		conditions of the specimen, the reading must be compensated for.
1-12		The transparent screen offers the photographer focusing with an un-
		usually	bright finder image. To focus, first correct	your diopter
Cross hairs-clear		using a	dioptric correction lens or Varimag ni Finder	so that each
field type
		line of the double cross hairs can be seen clearly and separately.
(for photomicrography
		Then bring the specimen into focus. The meter needle indicates
& macrophotography
greater than life size)		proper exposures, but depending on the specimen's conditions, the
		reading must be compensated for.
		Most suitable for normal photography, this screen assures pinpoint
1-13		focusing. The central split image rangefinder is encircled by a micro-
Microprism/split		prism collar. Since the outer area has a matte surface, the screen can
image-matte		be used in the same way as the standard 1-1 and 1-3 Screens. When a
type
(for most lenses)		lens with a maximum speed of F5.6 or slower is used, the prisms
		darken and the focusing must be made on the matte area.
1-14		Most suitable for normal photography. The central split-image range
		finder, encircled by a microprism collar, is inclined 45 degrees to allow
Microprism/split		easy focusing on subjects with vertical or horizontal lines. When a
image-matte
type		lens with a maximum speed of F5.6 or slower is used, the prisms
(for most lenses)		darken and focusing must be made on the matte area. The meter
		needle gives correct light readings.

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