80x12mm Large Bubble Spirit Level Degree Marked Surface Round Levels Circular Level Bubble Measuring Tools

I use these to level my telescope mounts, easy to see, even at night with my red head lamp. for being inexpensive, they are remarkably accurate, checked against a digital level.

POS I purchase it to see the slope percentages. This pic is with a 6' level at 1% slope and the round level is no where near the right percentages. 1% on the round level is really closer to 4%. Why put the markings on if not even close!!!???!!!

I recently purchased this exceptional level, and I am thoroughly impressed with its quality and performance. The great quality and large size of the product significantly enhance its resolution, making it a perfect fit for my turntable and other audio equipment. Reflecting on my experience, I can't help but think that I should have made this investment 10 years ago. It has given me greater confidence in my audio gear sitting level. I highly recommend this product to anyone looking to elevate their audio experience.

Large and easily readable angles. Worked well in outdoor environment leveling wood frame of greenhouse.

All around good buy for my use