Koh Basic Dustless Bag System with HEPA Air Filtering Unit for Cleaning Digital SLR Sensors

Koh Global

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About Koh Global

Sensor Dust is a chronic problem effecting Digital SLRs, And when it comes to dust, what you dont see can impact your picture. The Koh Dustless Bag designed by a bio-medical engineer, is an effective system that prevents sensor dust on digital SLR cameras. The patent pending Koh Dustless Bag System creates a dust-free environment to safely exchange your camera lenses without risking dust on your sensor.

The HEPA air-filtering unit inside the Koh Bag removes dust and other particulates to create a safe dust-free enclosure to change out lenses.

The bag is easily collapsible so you can take it anywhere you go and safely change out your camera lens without fear of sensor dust.

Additionally, in the Advaced system (only) the Koh Bag features a lens port allowing a photographer to use the bag as a rain cape.

Camera lenses can be manipulated through the exchangeable self enclosing hand ports that snuggly fit around the wrist and arm, preventing dust from entering. External pouches with zippers allow the self enclosing ports to be sealed when not in use, preventing dust from entering the ports.

The Perfect place to clean your sensor:
You need a dust free environment to clean your sensor. Accidentally rubbing dust across your sensor while cleaning can ruin your sensor. Commercial sensor cleaning done at Nikon or Canon perform sensor cleaning inside a clean room....Now YOU can too...

Koh Global Features

  • Durable Polyvinyl Bag
  • Clear 22 Gauge Polyvinyl
  • 15" long x 9" wide x 10.5" high, Collapsable
  • Reinforced Stitching
  • Two Velcro Attached Handports
  • Third Port for Lens - Doubles as Rain Cape (Advanced System Only)
  • Zippered Pouches to seal ports
  • Interchangeable (replaceable) Ports
  • Hepa Air Filtering Unit (reqyires 3 AA batteries, not included)
  • D-Clips for Optional Shoulder Strap

Reviews about this item

Reviewed by 1 customers

(1 of 1 customers found this review helpful)


Well Designed and works well.


from Germantown, Md  -  Semi-Professional

I've used this product for years on my Nikon D200. I use this with the Koh HEPPA Jet Air. The filters for the bulb and the bag are interchangeable. Well designed with NIOSH approved filters for human usage. This means that the filter is designed with a large surface area for years of service. The bag works well and I've used it as a rain cape. I've scratched my Sensor on my Nikon D70 believing the sensor cleaning add. Friends who have self cleaning sensors on their camera have purchased this system and recommended this to me.


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Questions about this item:

Shopper  Why Did You Choose This?
Lyndon L  It seem like digital camera's sensors are soo vulnerable to dust, I thought this might help keep it clean. Didn't need rain protection.
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