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B+W 1097732 49mm Clear Filter T-PRO HTC — main product image
B+W

B+W 1097732 49mm Clear Filter T-PRO HTC

★★★★★4.6 (199 reviews)

Protect your lens with zero image compromise using B+W's ultra-slim T-PRO clear filter with MRC nano coating.

$66.95*$68.95Save 2%
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The B+W 1097732 T-PRO Clear Filter is built for photographers who want to protect their front lens element without introducing any optical penalty. Unlike UV filters that also absorb ultraviolet light, this is a purely clear protection filter — its job is to act as a sacrificial barrier against scratches, dust, moisture, and accidental impacts. The glass itself is designed to be optically transparent, adding no color cast, haze, or sharpness loss to your images.

What sets the T-PRO line apart from basic protection filters is the engineering of the mount and coating. The slim-profile brass ring with a reflection-free titanium-color finish minimizes the chance of vignetting, making it compatible with full-frame lenses as wide as 17mm. The MRC nano coating is applied to both sides of the glass and causes water and oil to bead up and roll off, meaning fingerprints wipe away quickly and rain droplets don't cling to the surface. For a 49mm filter thread, this makes it well-suited to compact primes and mirrorless lenses where the front element is particularly exposed during everyday shooting.

Key Features

Reflection-Free Titanium-Color Finish

Thin Profile Filter Mount

MRC Nano Coating to Repel Dirt and Water

Good for down to 17mm Full Frame Format

Specifications

Brand
B+W
Model
1097732
Filter Type
Clear Protection
Thread Size
49mm
Series
T-PRO HTC
Coating
MRC Nano (Multi-Resistant Coating)
Ring Finish
Reflection-free titanium color
Profile
Thin / Slim
Minimum Focal Length (Full Frame)
17mm

Pros & Cons

👍 Pros

  • Ultra-slim profile prevents vignetting on full-frame lenses as wide as 17mm
  • MRC nano coating actively repels water, dust, and fingerprints for easier field cleaning
  • Titanium-color finish on the ring reduces internal reflections that could cause flare
  • Optically clear glass provides lens protection without degrading image quality

👎 Cons

  • 49mm thread size only fits lenses with matching filter diameter — no adapter included
  • Premium pricing compared to basic UV or clear protection filters from budget brands
  • Thin profile ring can be harder to grip when removing from the lens, especially in cold conditions
  • Does not provide UV filtration — strictly a clear protection filter

Frequently Asked Questions

The T-PRO has a thin profile mount designed to avoid vignetting on full-frame lenses down to 17mm focal length. On APS-C or other crop-sensor cameras, the effective range is even wider.
MRC stands for Multi-Resistant Coating. The nano-level coating repels water, dirt, and fingerprints from the filter surface, making it easier to clean and maintain in the field.
No. This is a clear protection filter with no color cast or optical correction — it is designed to be optically neutral, serving purely as a protective barrier for your lens element.
The filter ring features a reflection-free titanium-color finish that minimizes internal light reflections, reducing the potential for flare or ghosting caused by the filter mount itself.
This is the 49mm thread size version. Confirm your lens's filter thread diameter before purchasing, as it must match exactly to mount properly.

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