





🔎 Measure, magnify, master your tasks with MagniRule precision!
The Carson MagniRule MR-20 combines a distortion-free 1.5x acrylic magnifier with a 12-inch ruler scaled in both inches and centimeters. Lightweight and ambidextrous, it’s designed for professionals and students alike, perfect for detailed work at home, office, or school. Durable and backed by a quality guarantee, it’s a must-have precision tool for anyone who values clarity and accuracy.



















| ASIN | B0011WYMJQ |
| Batteries Required? | No |
| Best Sellers Rank | #106,898 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1,366 in Hunting & Shooting Optics |
| Brand | Carson |
| Brand Name | Carson |
| Color | Clear |
| Customer Reviews | 4.3 4.3 out of 5 stars (233) |
| Date First Available | December 24, 2007 |
| Global Trade Identification Number | 00750668001771, 04250138224236 |
| Grip Type | Smooth |
| Hand Orientation | Ambidextrous |
| Included Components | Carson MR-20 MagniRule 1,5x Stablupe |
| Item Dimensions LxWxH | 1.4 x 0.6 x 12.3 inches |
| Item Package Dimensions L x W x H | 13.58 x 3.39 x 0.98 inches |
| Item Weight | 0.13 Pounds |
| Lens Material | Acrylic |
| Magnification Strength | 1.5 x |
| Manufacturer | Carson |
| Material | Acrylic |
| Model Name | MagniRule |
| Number of Items | 1 |
| Package Weight | 0.09 Kilograms |
| Part Number | MR-20 |
| Product Dimensions | 12.2"L x 1.38"W |
| Size | Single Pack |
| Style | MagniRule (MR-20) |
| Suggested Users | Mounts |
| UPC | 799198341094 750668001771 |
T**H
Good quality and effective
I bought it for me teacher and he is very happy with it.
M**W
Magnetfier
Works ok thought it was flat
P**I
What a great ruler!!!
Between this and the magnets I purchased, its making a chart for Filet Crochet so much easier to follow. Its a rather large project so being on the mark every row is VERY important. Love the features on this ruler!!!
R**I
Works, but within limited viewing angles
This magnifier works only when you view from straight up. From other angles, the image will be severely distorted and unintelligible. I also bought a Carson's MagniRead bar (that have no ruler functionality), which is simply an acrylic hemicylindrical lens that sits directly on the paper surface. MagniRead works much better from a slightly oblique viewing angle, which is what this product fails at when I place a document in front of a computer keyboard and transcribe into a computer. I recommend Carson MagniRead over this product for that purpose.
Y**D
good tool
Works nicely for large charts and schedules. Magnification is good. About the only thing I would change is to add some sort of faint line to be able to follow a cross the page with.
T**H
Great buy!!
So amazing!!! You can see the words!!
A**N
Needed this and no one has it.
Use this for work and it has been very helpful to read numbers I have diffuculy seeing. It works perfectly for what I need.
R**.
Great Little ruler!
With having to work with spreadsheets almost daily, this magnifying ruler is a lifesaver. The ruler does a great job magnifying whole lines!
M**O
Sono contenta del prodotto acquistato, molto utile per leggere tabulati scritti molto in piccolo.
B**.
Looks exactly like on the picture, works fine
L**O
Impeccable
S**8
This is great for highlighting a particular line for reading and I use it a lot at work. I would recommend.
R**Z
Buena calidad de producto y me funcionó para lo que yo necesitaba.
Trustpilot
2 weeks ago
2 weeks ago