Classroom Time Clock 10 Minute Timer

This is the second time I purchased a GraLab Timer in 38 years - so the first one held up a long time - and GraLab has a reputation for well built timers. I use this timer in video and photography where scientific events and time laps are important to show reaction time to experiments and prototype functions and run times. I have also used it as my snooze clock - as my alarm clock has a fixed snooze time. No joke. If you need a well built reliable timer that can take a rough environment - I strongly suggest the GraLab line. Oh - I used to use it in my darkroom - back in the day when we used darkrooms - but of all my old darkroom gear - the GraLab was one of the few tools that found other uses long after the death of darkrooms to the digital age. So if you need a timer running in your video or stills for time study - GraLab is a good one that large enough to show up in your image capture of events within an experiment.

I use the product daily in my high school classroom. It works great. I like the timer feature on this model. It's good for timing discussion times between students, etc. For some reason, the students think the green laser is especially cool.

Definitely a worthwhile upgrade from my old analog clock face style timer. GraLab has been around for years producing a quality product.

Out of the box, 10 minute set up, a couple of videos and perfect mat the first time. Well worth the investment. Will pay for itself after 7 or 8 mats.

I purchased this telescope as my first telescope and it has just what I need to practice not to mention the 10 minute setup time. The 22mm and 4 mm lenses coupled with 3x's Barlow provide enough variation for a beginner. Great Scope and Great Value!!

I needed a second timer/remote switch for the eclipse. Ordered at the last minute and B&H delivered. Shutter boss was easy to learn and use. It preformed flawlessly for the eclipse.

Works well and the timer ensures that you don't go over your time during presentations.

It has the best clock that is not overclocked.

Delivered in time for a last minute shoot. Works great.

Works great. Works first time. Easy to program timer