SKYLIGHT FILTER 1B : SKYLIGHT FILTER


SKYLIGHT FILTER 1B : HIGH PASS FILTER IMAGE



Skylight Filter 1b





skylight filter 1b






    skylight filter
  • This is an Ultra Violet absorbing filter that helps overcome the abundance of blue in outdoor photographs. Not really necessary in digital photography as the camera's white balance system adjusts for the colour temperature of the scene.

  • A very pale pink filter used with colour film to reduce excess blue found in outdoor scenes. Commonly left on the lens all the time, acting as a lens protector.

  • Filter which - as the UV-filter - stops the UV light, oposite to thisone not colorneutral, but light pink coloured. Used mainly for reducing the atmospheric fog (vapour) and for protecting the┬ácamera.





    1b
  • 1B may refer to: * Alpha-1B adrenergic receptor * Arginine vasopressin receptor 1B * Interferon beta-1b * Melatonin receptor 1B











skylight filter 1b - HOYA 77mm




HOYA 77mm Skylight 1B Warming Filter


HOYA 77mm Skylight 1B Warming Filter



Reduces the excessive bluishness that frequently occurs in outdoor color photography especially in open shade under a clear blue sky. The absorption peak is in the range which corresponds to the film s green spectrum. This means outstanding outdoor shots with superb color balance and clarity under all conditions. Also keeps skin tones free of colored reflections from nearby objects such as the shade of trees. These filters offer both amateur and professional photographers HOYA s famous quality at reasonable prices. They have coatings applied to both surfaces to suppress reflection and increase light transmission. There are a few exceptions in the special effects range which due to the special materials used in construction do not have coatings applied. Specification: Filter type: Skylight Filter size: 77mm Compatible Models: Any SLR DSLR camera with a 77mm lens. (does not fit Hasselblad lenses)










82% (15)





Zeiss Ikon Contina 1b




Zeiss Ikon Contina 1b





Manufactured by Zeiss Ikon, Stuttgart,Germany
Model c.1956, type in Zeiss Ikon Index 526/24
Camera is not labelled as 1b
35 mm film Viewfinder camera
Lens: Novicar Anastigmat 45mm f/2.8, Filter thread 27mm
Shutter and aperture rings are coupled according to Exposure Values, 3 to 18, rings turn together
Aperture: f/2.8 - f/22, setting seperately: by pushing down the handle and turn the aperture dial ring on the back of the lens-shutter barrell
Focusing: front element manual focus, ring and dial on the front of the lens, w/DOF scale
Focus range: 1-10m +inf
Shutter : Prontor SVS, speeds: 60 sec - 1/300 sec. +B, setting seperately: by pushing down the handle and turn the speed dial ring on the lens-shutter barrell
Shutter release: on the center of the cocking lever, w/ cable release socket
Cocking lever: also winds the film, short stroke, on the right of the top plate
Frame counter: coupled with cocking lever, advance type, manual setting
Re-winding knob: on the left of the top plate
Re-wind release: a small silver button on the bottom plate
Memory dial: on the re-winding lever
Flash PC socket: on the left lower front of the camera, X or M for flash synch. by V X M setting lever on the back of the lens-shutter barrell, set to X or M
Self-timer: V X M setting lever on the back of the lens-shutter barrell, set to V
Cold-shoe
Tripod socket: modern 1/4''
Back cover: hinged, opens by a latch on the left side of the camera
Reliefs on the back cover leatherette: Zeiss Ikon, Made in Germany Stuttgart
serial no. R 11918
+ Zeiss Ikon Ikolor C 1x S27 Skylight filter + Rubber collapseable lenshood
The Contina first arrived in 1951 as a folding design but the first of these compact models arrived in 1954.













The Point Arena Lighthouse - Mendocino- County, California Pentax 6x7 - 200mm f/4 - Astia 100




The Point Arena Lighthouse - Mendocino- County, California  Pentax 6x7 - 200mm f/4 - Astia 100





The Point Arena Lighthouse
Point Arena, Mendocino County, California

camera: Pentax 6x7
lens: Super-Multi-Coasted Takumar/6x7 200mm f/4
film: Fujichrome Astia 100
filter: Skylight 1B
support: tripod
scan: PCV

This is a bit earlier and with a longer (200mm vs. 150mm) lens than the last shot of the lighthouse.









skylight filter 1b







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