Lenses & Optics

Extension tubes are a perfect solution to allow ultra close focusing without sacrificing the optical properties of your lens. ProMaster Macro Automatic Extension Tubes are engineered for a precise fit and proper communications between your camera lens and body. The ProMaster 8805 Automatic Extension Tube Set for Canon EF & EF-S mount cameras includes two tubes that can be used individually or in combination to gain the right magnification for your particular need.

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• New positive-lock EF lens mount.
• Store EXIF data (lens name, focal length and maximum/minimum aperture) for up to 2 manual lenses in the adapter.
• AF-C tracking during high speed drive at up to 10fps on Sony A9.
• Smooth iris support with the latest Canon (2009+), Tamron (SP series 2013+) and Sigma (2016+) lenses.
• Custom function button (called Focus Hold button) assignable to more than 50 functions, such as Aperture Preview and Eye-AF, on A9, A7 series, A6500 and A6300.
• Dedicated switch controls in-body image stabilization (IBIS) on Sony cameras eqipped with SteadyShot INSIDE.
• Sony E-mount teleconverter support.
• Compatible with Sony FS7 Mark II camera.
• Cinema EOS lens (CN-E) support, including power zoom, AF and auto iris.
• Rubber gasket protects E-mount connection from dust and moisture.
• Detachable tripod foot, compatible with Arca Swiss, Markins and Photo Clam ball heads.

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Mount any Leica M Lens to your Sony E Mount camera using the ProMaster Leica M to Sony E Mount Camera Mount Adapter. Learn More

• Reducing contrast
• Creating flare
• Additional protection for your lens
• Replacement lens hoods

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• Premium Schott optical glass
• 12-layer anti-reflective coating 
• Precision machined aluminum ring with matte finish and knurled edges

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Last Chance Buy!

• Next Generation Digital Anti-Reflection Multi Coating – Specially formulated to minimize internal reflections created by CCD and CMOS sensors in a digital SLR.
• REPELLAMAX™ Element Resistant Coating – This EXCLUSIVE PROMASTER coating repels moisture, fingerprints, dust, dirt, and grime to ensure the sharpest images possible
• Hardened Optical Glass – Ultra hardened optical glass resists surface scratching and stands up to the most intensive use.
• Low Profile Anti-Reflective Frame – Ultra thin low profile frame helps prevent vignetting on super wide digital format lenses. The satin-like smooth finish helps to minimize reflected light.
• Black Rimmed Glass – The outer rim of the filter glass is treated with a special black-ink.

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Last Chance Buy!

• Next Generation Digital Anti-Reflection Multi Coating – Specially formulated to minimize internal reflections created by CCD and CMOS sensors in a digital SLR.
• REPELLAMAX™ Element Resistant Coating – This EXCLUSIVE PROMASTER coating repels moisture, fingerprints, dust, dirt, and grime to ensure the sharpest images possible
• Hardened Optical Glass – Ultra hardened optical glass resists surface scratching and stands up to the most intensive use.
• Low Profile Anti-Reflective Frame – Ultra thin low profile frame helps prevent vignetting on super wide digital format lenses. The satin-like smooth finish helps to minimize reflected light.
• Black Rimmed Glass – The outer rim of the filter glass is treated with a special black-ink.

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• 77mm thread
• Set of 3 close-up filters

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Last Chance Buy!

• Digital Anti-Reflection Multi Coating – Specially formulated to pass light reflected off of a digital camera's anti aliasing filter and silicon based CCD or CMOS sensor
• Black Almite Frame and Black Rimmed Glass – The black matte aluminum satin finish almite frame and black rimmed glass help reduce stray light and reflections.
• Low Profile Frame – Ultra thin low profile frames prevent vignetting on super wide digital format lenses.
• Knurled Frame Edges – Frames feature a knurled edge frame for easy attachment.

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• Next Generation Digital Anti-Reflection Multi Coating – Specially formulated to minimize internal reflections created by CCD and CMOS sensors in a digital SLR.
• REPELLAMAX™ Element Resistant Coating – This EXCLUSIVE PROMASTER coating repels moisture, fingerprints, dust, dirt, and grime to ensure the sharpest images possible
• Hardened Optical Glass – Ultra hardened optical glass resists surface scratching and stands up to the most intensive use.
• Low Profile Anti-Reflective Frame – Ultra thin low profile frame helps prevent vignetting on super wide digital format lenses. The satin-like smooth finish helps to minimize reflected light.
• Black Rimmed Glass – The outer rim of the filter glass is treated with a special black-ink.

Learn More