Bosch Professional Laser Rangefinder GLM 50-23 G (green beam, inclination sensor, range: up to 50 m, strength, IP65, accuracy ±1.5 mm*, 2 AA batteries, wristband, cover)

Feels very well made, the rubber over-mould is great in case it gets dropped. The display is clear and it responds quickly. Indoors the laser dot is easy to see at 50m, but at 52m it refuses to measure (obviously it's only rated to, and limited to, 50m to make you buy a more expensive model). The triangulation feature using the inclinometer is impressive and accurate (my older laser didn't have that). If you buy the Bosch USB rechargeable battery pack for it (which I did) be aware that it only has about 1/3 the capacity of a couple of regular Duracell batteries (I checked the mAh ratings) because the rechargeable cells are smaller than AA in order to fit inside the secondary casing that fits into the space of 2xAA cells. After reading reviews of poor battery life I thought I'd use the rechargeable pack to save batteries, but I don't because it's annoying to recharge halfway through a job when regular batteries seem to last so much longer. I would have bought the longer range model, but it looks less robust (not rubberised corners) so I opted for this one. But I rarely need to measure >50m.

Perfect laser, amazing battery life with rechargeable pack. And extremely reliable measurements

Didn’t know anything about these apart from the dramatic improvement in accuracy compared to those sold years ago. I accidentally bought the correct one though - beware those claiming ‘Trig Functions’ that can’t measure inclined angle directly, as you’d then need line-of-site to base of whatever you’re measuring. Not having that line-of-sight is usually why I’m using the trig function in the first place.

Very useful and seems to be rigid and well built

This is very accurate laser measure, easy to use, robust features, solidly built, great functionality. Excellent battery life. Love it!

I paid more for a Lecia Disto D110 which felt cheap and limited. It was so light, could only be used indoors, had a low-quality screen. I just wasn’t satisfied, so I returned it and purchased this Bosch laser measurer. The colour screen is nice and the device itself is accurate. I’m yet to go through all of the advanced features, but overall, and so far, I’m very satisfied with my purchase and I’m glad I took advantage of the Amazon spring sale.

It's better than the red beam, the green dot is easier to see even in relatively bright sunlight, but it's not much use outdoors in full sun. The measurements are very accurate, although I usually subtract 0.5mm to ensure no interference when fitting things into recesses. Battery life on the green version is also better than the red laser

Ideal measuring device easy to used

Per il mio lavoro è perfetto il suo misurazione di risparmia tempo e fa calcoli da solo sono contentissimo

Kullanımı kolay güzel ve kaliteli ürün

Facile d'emploi, le laser vert est extraordinairement efficace, j'ai pu mesurer en plein jour la hauteur des branches cassées après la tempête. Toutes les options qui ne paraissent pas importantes lorsque l'on cherche simplement à mesurer deviennent utiles. Ce sont vraiment des plus.

Groene laser goed zichtbaar. Eenvoudige bediening.

Great product and seller.