+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
FREE SHIPPING & FREE RETURNS*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Competition Electronics Replacement Diffuser Pack CEI-2526 Finish: White,

Competition Electronics Replacement Diffuser Pack, White CEI-2526
Competition Electronics Replacement Diffuser Pack, White CEI-2526
1 of 1 images
Competition Electronics Replacement Diffuser Pack, White CEI-2526

Tap Tap to Zoom

Questions & Answers
Will this fit a Chrony F 1 chronograph? Manufacturer Answer

We are unable to verify if it will work or not. It is unlikely everything would fit perfectly mechanically, but with a little modification maybe? The diffuser material should be compatible.

by Competition Electronics, Manufacturer, January 4, 2023
Will this fit a Chrono 14" diffuser? Manufacturer Answer

The spacing between the mounting posts on these diffuser hoods is 14". They will work on any model ProChrono manufactured by Competition Electronics

by Competition Electronics, Manufacturer, June 1, 2022
View All Q&A You Have a Question? Ask!
Customer Reviews
Most Recent Reviews Chronograph velocity device shade by Spentwings, Verified Owner, August 13, 2025
The item is difficult to locate but Optics Planet had it to me in a few days. Smooth transaction, speedy shipping.
Most Recent Reviews Work great on a Caldwell Chronograph by ldrotpk, Verified Owner, January 7, 2024
Bought these to replace damaged diffusers (don't ask) and they fit fine, the steel rods were too big for the Caldwell so I used the Caldwell mounting rods.
Read All 2 Reviews
Finish: White

Code: 2PI-SY-DFF-CEI-2526

MPN: CEI-2526

UPC: 787735025262

List: $16.50
$16.49
Purchase Restrictions Purchase Restrictions

Product Info for Competition Electronics Replacement Diffuser Pack

Replacement guide wires(4) and diffuser hoods(2) for use with all Prochrono models.image

Specifications for Competition Electronics Replacement Diffuser Pack:

Manufacturer: Competition Electronics
Finish: White

Package Contents:

  • Competition Electronics Replacement Diffuser Pack

Competition Electronics Replacement Diffuser Pack Orderable Models

List of Orderable Models

Competition Electronics Replacement Diffuser Pack, White, CEI-2526 , MPN: CEI-2526 , UPC: 787735025262 , Code: 2PI-SY-DFF-CEI-2526
Compare (0)
1 item has been added
Add at least two items to compare