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No not easy to calibrate, No external access to the calibration grub screws/weights. It can be done by removing parts of the casing but extremely time-consuming as you would need to partially re-assemble for checking each time. It's not unusual for lasers in this price point to be like this as many come out of the same factory but are branded differently. Some of the more expensive tool brands are similar eg; Dewalt and Bosch also have no external access either. There are brands/models out there from laser specialists with external access to calibration screws but they are harder to find. Some Geo Fennel (Europe), Johson Level (US) and RedBack Lasers (Australia) are examples.

@@laserlevelreview6350 Thank you very much for your answer! I wasnt expecting an answer at all 🙂 I watched your video review on Kaiweets KT360A. Compared to this Huepar HP 603CG, is Kaiweets KT360A is easier to manualy calibrate when things go wrong?

@@picajoool The Kaiweets is pretty similar so not the easiest to re-calibrate either.

ok, but are the screws for calibration located in a more acsesible place compared to Huepar...or again the same thing? Wich of the other lasers available at the market would you say are easy to manualy calibrate? Thank you

@@picajoool Both are very similar, Kaweets does have a little more room inside but the Huepar has a better calibration mechanism, in my view anyway.

Good point, I haven't seen one either.

Depends on how bright the room is and the colour of the wall. In not too well-lit an environment I would say about 3m on each side of the level. Never expect to see any laser outside in full sun.

I don’t know of any laser distance measure that be calibrated outside of the factory.

Спасибо

@@laserlevelreview6350 The Huepar S120 Laser distance Meter has two 'undocumented' calibration modes. One of those is for the inclination sensors and is accessed by holding down "Unit" button while powering on. The other is for making a minor correction in the distance (0 to 9 mm). It is accessed by holding down the "Mode" button while powering on. Lastly if one holds the "Off" button while powering on then all the LED segments are turned on and held on (it even shows the 'bluetooth' symbol which is not used in this model ... unless there is yet another secret button combination :-)

@@Bonjour-World I'll give it a try on the LM90 when I have a chance.

It does all combinations. Feet as a decimal eg. 7.62 ft. Inches eg 46 in and 7/16. Feet and inches eg 7’ 6” and 7/16.

The lasers are directed to the wall. They do not shoot a dot inline with the length of the unit. I hope that helps.

Thanks for that

Yes it can. It has a manual mode which I did not mention in the video but found later. In manual mode you can turn on the lasers with the pendulum locked and produce lines at whatever angle you want. A camera pan and tilt tripod is handy for this.

This is exactly what I came to the comments to find out, thanks.

No direct tripod mount.

No tripod screw on the bottom.

That's a good question, these types of lasers are generally pretty accurate for square, I didn't specifically check for this when I did the review I'll keep in mind next review of this type of laser.

Yes pretty easy really, would just need to source the battery. 4 star screws on the back under the rubber covers. I’ll add some photos on my website written review when I have a chance. Web address for review in video description.

@@laserlevelreview6350 Thank you! Ordered one!

The Bosch is a great tool but as you mentioned effectively useless outside, as you will not be able to see what you are targeting unless it's low light or over short distances. If you are just using inside either will do the job well and if you are more comfortable with a major brand like Bosch then that may be the way to go. If you want the flexibility of outside use with video targeting but don't want to spend big bucks then the Huepar is a great option. Hope this helps.

Oh yes self levelling, pretty much all laser levels these days are. This model has a pendulum self levelling mechanism. You simply unlock the pendulum and it freely swings and uses gravity to find level. Remember to lock the pendulum when you are finished to protect the bearings. Movement is dampened by the use of magnets so that it finds level quickly.

Most laser measures have a setting where you can set where it measured from. Generally you can set to measure from the base of the housing so when you hold the base against a wall and aiming the laser output at an opposite wall you get the measurement between the two walls as the device knows how long it is and adds it automatically to the displayed measurement. Conversely you can set to measure from the front laser output of the device when required. Some laser measures also have an option to measure from the centre of a tripod mount. Others have a flip out narrow foot or spike on the base allowing to measure from the tip of that foot/spike. This is useful for measuring window or door frame diagonals for square. As the tip fits right into the corner. The model featured in the video does not have this last feature. Hope this helps.

Fair comment, ill try and include testing accuracy on camera in the next video review. I did test it off camera and it was within stated tolerances (+/- 3mm/10m), I'm pretty sure I mentioned this in the video, but definitely did with the web site review. www.laserlevelreview.com/brands/huepar-brands/hands-on-review-huepar-hp-603cg-green-multiline-3d-line-laser/

Both laser measures are extremely accurate so for most real world usage the stated differences between the two is not really significant. Human error in aiming tends to be a much bigger factor than the devices themselves. I have tested the Leica's in the past and they always seem to be pretty honest with their specifications, so the 1mm is probably correct. I didn't test the tolerance of the Huepar which is a bit of an omission on my part, but out of all of the laser distance measures i've used over recent years, they have all been pretty accurate not even the cheapest have been more than 2mm out. So I would be very confident in the specification of the Huepar. If extreme accuracy over very shorter distance is important for your application then the Leica would be the way to go. If its more general measuring over a greater range of distances your using it for then the Huepar would be fine.

I don't know for sure what the specific difference makes the range different. Laser output is the same so it must be either the pickup sensor or processing or both. Remember achievable range is very much dependent on the surface you are targeting. Also you will need a tripod to target a small target at ranges greater than about 60m. Hope this helps.

@@laserlevelreview6350 Could also be the lens in front of the sensor (i.e. telescopic, would result in a narrower field of view as well).

I was very impressed with it. Huepar seem to sell mainly on web selling sites such as Amazon, Aliexpress and ebay. You can find some Amazon links on my full review page; www.laserlevelreview.com/reviews/measuring-review/hands-on-review-huepar-t7-lm90-lm200-laser-distance-measure/