Difference between revisions of "Filter thread"

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The '''Filter Thread''' or ''Filter Ring''' is a threaded section in the front of a lens to allow accessories such as filters and lens hoods to be attached.
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The '''Filter Thread''' or '''Filter Ring''' is a threaded section inside the front of a lens to allow accessories such as [[filter]]s and [[lens hood]]s to be attached.
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=== Common filter system ===
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{| border="1" cellpadding="2" style="margin: 0.5em 2em; text-align: center; border-collapse: collapse;"
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! scope="col" width="100" | System
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! scope="col" width="100" | type
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! scope="col" width="100" | thread
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! scope="col" width="200" | description
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|-
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| [[Contax G]] || screw ||46mm || except 16mm and 21mm lens
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|-
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| [[Fuji GX680]]  ||screw || 82mm
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|-
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| [[Leica]] ||snap on|| A36 || early
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|-
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| Leica || screw|| 39mm ||late
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|-
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| [[Mamiya RB67]] || screw || 77mm
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|-
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| [[Nikon F mount lenses|Nikon F]] || screw || 52mm
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|-
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| [[Olympus OM]] ||screw|| 49mm
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|-
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| [[Pentax]] || screw||  49mm
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|-
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| [[Pentax 6x7]] || screw|| 67mm
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|}
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[[Category: Camera parts]]

Latest revision as of 05:55, 27 May 2013

Glossary Terms

The Filter Thread or Filter Ring is a threaded section inside the front of a lens to allow accessories such as filters and lens hoods to be attached.

Common filter system

System type thread description
Contax G screw 46mm except 16mm and 21mm lens
Fuji GX680 screw 82mm
Leica snap on A36 early
Leica screw 39mm late
Mamiya RB67 screw 77mm
Nikon F screw 52mm
Olympus OM screw 49mm
Pentax screw 49mm
Pentax 6x7 screw 67mm