LEXIVON LX-DAF7 Digital Angle Finder, 7-inch/180 mm

The LEXIVON LX-DAF7 Digital Angle Finder combines a 7-inch ruler with a digital angle display for measuring and setting angles. Its 360° range, zero and hold controls, and stated 0.05° display resolution suit workshop tasks such as mitre-saw setup, woodworking and flooring.

At a glance

Digital angle measurement across a stated 360° range, with a reverse function for outer angles.
Large LCD is listed with 0.05° resolution. The listing states standard accuracy of +/- 0.3°.
Anodised aluminium ruler has laser-etched imperial and metric markings.
Zero, hold/flip, reverse and on/off functions are operated through four buttons, with an angle lock knob.
A heavy-duty zippered case is listed as included.

Price

£23.79Save 15%

Reference price: ~~£27.99~~

Price checked: 14 Nov 2026

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Often bought together

LEXIVON Digital Angle Finder Gauge, 7-inch/180mm Protractor (LX-DAF7) | Aluminium build, laser-etched scale. Angle measuremen

£19.99

Pros and cons

Pros

The 360° range and reverse function support measuring angles in different orientations, including outer angles.
The ruler combines metric and imperial markings, useful when working from plans or measurements in either system.
The included case offers a place to store and protect the tool between jobs.

Technical specifications

15 specifications

Identity
Brand	LEXIVON
Model	LX-DAF7

Display and measurement
Screen technology listed	LCD
Measurement range	360°
Display resolution	0.05°
Stated accuracy	+/- 0.3°
Ruler length	7 inches / 180 mm
Scale markings	Imperial (1/32nds) and metric

Dimensions and installation
Dimensions listed	24.9 x 6.2 x 3.8 centimetres
Weight listed	0.19 Kilograms

Materials and protection
Material listed	Aluminium
Ruler finish	Anodized aluminum

Controls and power
Controls	4-button (On/Off, Zero, Hold/Flip, Reverse)
Battery supply listed	Includes 2*3V CR2032 batteries
Auto shut-off	Activates after 5 minutes

What to know before buying

Listing details to confirm

The listing gives the ruler as both 7 inches / 180 mm and 7 inches, and says the scale is laser-etched in one feature description while another calls it laser-engraved. The case is listed as included, and the description claims two CR2032 batteries are included, but battery inclusion is not independently confirmed. Treat the stated 0.05° resolution as display resolution, not the same as the claimed +/- 0.3° accuracy.

What’s in the box

Heavy-duty caseIncluded
2 CR2032 batteriesCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Woodworkers and carpenters setting or checking angles on saws and workpieces.
Flooring and tiling tasks where a digital angle reading and a ruler may be useful.
DIY users who need both metric and imperial scale markings.

Less suited to

Buyers who need accuracy finer than the stated +/- 0.3° claim.
Anyone looking for a dedicated digital level or a measuring tool with a longer ruler than the listed 7-inch/180 mm size.

LEXIVON LX-DAF7 Digital Angle Finder, 7-inch/180 mm · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 809 ratings

5 stars79%79%
4 stars14%14%
3 stars3%3%
2 stars1%1%
1 star3%3%

Customer feedback describes the tool as easy to use, useful and accurate, including a report of angles measuring spot-on. The case is also mentioned positively. Views on value are mixed. These are customer perceptions, while the listing separately claims 0.05° display resolution and +/- 0.3° accuracy. Buyers doing precision work should distinguish those figures and consider whether the stated accuracy suits their task.

Positive themes

Customers describe it as easy to use and helpful, with positive feedback about accuracy and the protective case.

Mixed feedback

Customer views on value for money are mixed.

Frequently asked questions

What angle range does the LX-DAF7 claim?

The listing states a 360° measurement range and describes a reverse function for displaying outer-angle measurements.

What do the resolution and accuracy figures mean?

The listed 0.05° is the display resolution. The manufacturer separately states standard accuracy of +/- 0.3°, so the two figures describe different things.

Does it come with batteries and a case?

A heavy-duty case appears in the included-components list. The product description claims two 3V CR2032 batteries are included, but battery inclusion is not confirmed in the package inventory.