Calculate Gold Nanoparticle Size

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.

I use this all the time. Light, portable, easy to handle. Silver or gold reflector for those times you need it, a black side for background, a diffuser for softening the light. The size is perfect to fit in the window to soften the morning light when I'm shooting indoors. Folds up to a nice size in the pouch it comes with, which has a handle to slip on a belt or strap for carrying.

This reflector is the perfect carry along size. I use it for portraits and use mostly the white side but the soft gold is a nice option to have. I like that it folds up easily and comes with its own bag.

Great size for use when on-site doing individual and couple shots. I would not recommend for group shots. The silver and the gold allow you to mimic the suns natural tones.

I bought both the gold/silver reflector and the white translucent. I use them primarily for photographing flowers and other small subjects (mushrooms, bugs, frogs, etc). They allow me to keep shooting, even when the lighting conditions are not ideal. The gold/silver reflector is great for reflecting warm(gold) or neutral(silver) light back onto the subject. This counteracts any harsh shadows and enhances mid-tone contrast. When collapsed, it is small and weighs almost nothing. It stores easily in its own little pouch, so it's easy to take along anywhere. It's also a nice touch that the pouch has a tag to identify what's inside. That way, you don't have to open each pouch to find the one you want. This size is perfect for my use, but if you intend on shooting larger subjects (e.g.: people), then you might want to choose a larger size. Using this with the white reflector(diffuser) gives me complete control and greatly increases my opportunities to shoot, and the quality of the results.