Fujifilm Lens Filter Size Charts

Filter size finder: Which filter size does your Fujifilm lens take?

Here are the lens diameters and corresponding filter sizes for common Fujifilm / Fujinon lenses.

My focus here is on lenses that accept screw-in filters on the front. Some of the most common types of filters of this type that are most relevant to digital cameras are circular polarizers, UV/Haze filters, neutral density, or general protection filters.

Some lenses, such as very wide-angle or fisheye lenses, don’t have a filter thread on the front and can’t accept this style of filter. And some very long telephoto lenses use a system of drop-in filters at the rear of the lens.

You might notice in the chart below that, in some cases, there are multiple lenses with matching focal lengths. So it’s important to match the other parts of the name. Differences between them might have to do with speed (maximum aperture), how old the lens is, features like autofocus or image stabilization, or build quality (eg., ruggedized vs not). Manufacturers often have multiple iterations of lenses at a specific focal length. But the key thing to know for our purposes here is that they don’t necessarily all take filters of the same size.

This is an ongoing list. I’m starting with Fujifilm’s current lineup and adding older lenses to it as the opportunity arises. I’m drawing my information from the most reliable data I can find, and I’m making every effort to ensure it’s accurate. But please feel free to send through any additions, requests, or corrections.

As a fallback, if you don’t see your lens listed here and want to find out the filter size, it’s often marked on the lens itself. For a more detailed guide, see my post on finding the lens diameter.

If you’re looking for lens hood part numbers, I also have Fujifilm lens hood compatibility charts.

Fujifilm XF lenses

Fujifilm XC lenses

Fujifilm GF lenses

Fujifilm Cinema MKX lenses

Fujifilm compact cameras / fixed lens

Fujifilm conversion lenses

Fujifilm lens codes

Like all manufacturers, Fujifilm adds codes to the names of its lenses that refer to specific features or design elements. I have a more comprehensive and detailed list of Fujifilm lens codes separately, but here are some of the main ones used in the XF series:

• R = aperture ring (exposure)
• LM = linear motor (focusing)
• OIS = optical image stabilizer (optical stabilization)
• PZ = power zoom
• WR = Weather Resistant

That last one is open to interpretation. Here’s what Fujifilm says about it:

Dustproof and splashproof lenses with WR in their names can be used in light rain or in dusty environments by attaching them to a dustproof and splashproof camera. In addition, if you continue to use it while it is wet for a long time, water may seep inside, so if it gets wet due to rain, etc., immediately wipe off the water droplets and store it.

Step-up & step-down rings (the money-saving trick)

You don’t necessarily need to buy a separate filter for every single diameter listed above. In fact, a common money-saving strategy used by pros is to buy filters for their largest lens and adapt them to the smaller ones. (NB: This only makes sense for creative filters like polarizers and ND filters, not for protection filters (UV/Haze, etc).)

For example, high-quality filters are expensive. A pro-grade Circular Polarizer might cost $150. Rather than buying a 52mm version, a 62mm version, and a 77mm version (costing you $450 total), you can simply buy the 77mm filter and use inexpensive rings to fit it onto the smaller lenses.

These rings come in two varieties:

• Step-Up Rings (Recommended): These allow you to attach a larger filter to a smaller lens thread.
  • Example: If you have a lens with a 52mm thread but want to use your 77mm filter, you would use a 52-77mm Step-Up Ring.
  • Why use them: This is the safest method. Because the filter glass is physically larger than the lens requires, there is zero risk of vignetting (dark corners).
• Step-Down Rings (Use Caution): These allow you to attach a smaller filter to a larger lens thread.
  • Example: If you have a lens with a 77mm thread and try to attach an old 67mm filter using a 77-67mm Step-Down Ring.
  • Why use them: Generally, you shouldn’t. Because the filter is smaller than the front of the lens, you will likely see the black edges of the filter in your image (vignetting), especially on wide-angle lenses. An exception might be if you are switching a full-frame camera into APS-C mode.

I have more information on how to use step-up and step-down filter adapters separately, but the general rule of thumb is: Buy Big, Step Up. It is the most economical way to build a versatile filter kit.

Updates

• September 5, 2026 / Added new Fujifilm XF Lenses XF 400mm f/4.5 R LM OIS WR
• July 24, 2026 / Added new Fujifilm XF Lenses XF 500mm F5.6 R LM OIS WR
• July 24, 2026 / Added new Fujifilm XF Lenses XF 18-120mm F4 LM PZ WR
• July 24, 2026 / Added new Fujifilm XF Lenses XF 16-55mm F2.8 R LM WR II
• July 24, 2026 / Added new Fujifilm XF Lenses XF 150-600mm F5.6-8 R LM OIS WR