Zeiss luminar special objectives photomacrography

Zeiss luminar special objectives photomacrography . Available to purchase for immediate download. Below is an extract from the manual converted to text for a quick impression on the content. Zeiss luminar special objectives photomacrographyCARL zenss
zmss mm
West Germany
ZEISS LUMINAR Objectives
Special systems for photomacrography
?Mikro? Bulletin No. 3
General
LUMINAR objectives are special photographic systems for those cases where the image distance
(distance between objective - film) is larger than the object distance (distance between objective
object).
Depending on the requirements, 3 to 5 lenses are used to achieve maximum imaging quality. High
numerical apertures (these correspond to the f-number of normal photo lenses) offer maximum
resolving power. Coupling this with the precision applied in manufacturing microscope objectives we
have deveIOped tOp-flight products that are unsurpassed.
LUMINAR objectives are supplied with the focal lengths of 16 mm, 25 mm, 40 mm and 63 mm, have
an iris diaphragm with engraved exposure factors and the international microscope standard thread
W 0.8" x 1/36".
Camera adapters:
All well-known producers of prefessional view cameras supply LUMINAR adapters and some of them
even have the objectives in their delivery programme.To be able to use LUMINAR objectives with the bellows units of various 35 mm reflex cameras, the
LUMlNAR thread/T 2 thread ring (Zeiss Cat.No. 42 25 04) together with the T2 adapters marketed by
specialist dealers is required; T2 adapters are available for almost all makes on the international
market.

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