Product Highlights :

• Step Up or Step Down rings, also known as adaptor rings, allow you to use filters and accessories that are not the same size as your cameras lens.
• Lenses and filters come in a large range of types and sizes and unfortunately they don't always fit together correctly. Fortunately there is a step up or step down filter for just about any need.
• You don't have to buy a new filter for every new lens you buy.
• With a set of step up or step down rings, you are able to fit your existing filters to any diameter lens.
• Adaptor rings are typically much cheaper than filters and can save you a lot of money in the long run.
• How to choose your Stepping Ring?
  * The first number is your lens thread size, the second number is the filter size of the accessory.
  * If the first number is bigger, it's a step-down ring. If the first number is smaller, it's a step-up ring.
  For instance:
  Lens size is 58mm and want to use 67mm UV Filter
  * You will need 58 -- 67 Step up Ring
  Lens size is 72mm and want to use 67mm UV Filter
  * You will need 72 -- 67 Step Down Ring

** Different sizes available. Please advise the required size during your order. ***

Product Highlights :

• Update Lens Firmware and Adjust Settings
• Used via TAP-in Utility App for Mac/PC
• For Select Canon EF-Mount Tamron Lenses

This Whole Coffee Square Filter is compatible with Cokin's P Series Holder.

Product Highlights:

• Neutral density filter suited for use in conditions of extreme light intensity, such as sunshine on snowy mountains or on the beach.
• It appears Grey and will help reduce the amount of light reaching the film or image sensor.

This Whole Pink Square Filter is compatible with Cokin's P Series Holder.

Whole Yellow Square Filter for Cokin P Series Compatible