Calculate Average Rate Of Return On A Stock

This is my 2nd unit - I bought the 1st way back in 2007 and that unit is still running smooth as well. Very dependable and lots of shots for the weight. I average approx. 300-350 rapid fires using TTL with my quantum t5d. I average a bit more shots when connected manual and fired remotely (ie, used for secondary room fill light). I use it for weddings & portrait shoots. This doesn't have as much power as the Turbo-3, but it is significantly lighter & less $$. Finally, I tried 1 other brand to save a few dollars and had to return it and return Quantum. I can't think of any cons except that it is a bit pricey, but it comes down to trade-offs.

5 stars! Stable and very easy to adjust level with slider on.

Our prior supplier was out of stock on the cartridge and B&H came through with one at a fast rate to keep us working.

I am hoping these will be back in stock as I use a lot of these and love that the failure rate is very low - maybe 2 out of 100 or so - not bad compared to outer brands.

I like Ilford's products when it comes to film and developing chemicals. At first I had issues trying to calculate how much powder to use to make the amount I need to use for developing ( so I could maximize the shelf life)

[This review was collected as part of a promotion.] Not the ink's fault it ran out way too soon! I didn't calculate the "small" amount of printing our 2 person household actually prints! But works fine in my HP printer, all the way to the last drop!

I wasn't sure if this was going to work well or not but I find it does make it easier to calculate the lighting in my studio. It's very easy to read and use. Helps with realizing the light needed and helps us understand the quality of light. Overall good product that I would recommend if you're thinking about it.

Purchased to use with the C70 - works great and the C70 is able to calculate the record time left. Record time much better than a standard Canon BP-A30 battery more like a Canon BP-A60 battery. The D-Tap works great for an Atomos Ninja V or an Osee T7. Only 2 I tested so far. No issues recharging in the standard Canon BP-A battery charger that came with the C70 - Yes a little long in the back side, but fantastic on a shoulder rig or tripod setup.

I have tried reversing rings on manual bodies in the past and while they are cost effective, they are inconvenient to use since you have to calculate the exposure manually. This extension tube is simple to use but brings the photo so much closer, which is great not only for insects, praying mantids, etc., but for getting closeups of childrens' faces. I should have spent the money years ago.

I print *a lot* for my business. And I print mostly image and text dense pages that are way over the 5% coverage that is used to calculate page yield. So I don't expect to ever get the 3000 pages. But I was super impressed that I got well over 2000 pages printed at almost 10% coverage (duplex) out of my last cartridge! The print quality stays sharp and I love that I can adjust the DPI of my prints to ensure my detailed images stay readable even in black and white.