K&F Concept KF-150 I-TTL Macro Ring Light Flashs LCD Display and Wireless Slave Function Speedlite with 6pcs Adapter Rings Compatible with Nikon DSLR Cameras

SKU: KF22.008

  • 99.99
Overall Rating 4.9   102
Reviews
5
Concept @KF-150 dedicated Ring Flash - a really good buy
This ring-flash cost me £20.00 less than my previous one and is 20 timers better than that one was. This one has a metal flash 'foot' and so is much less likely to be damaged during putting on and taking off. It has a ratio control meaning that one side or the other can be fired rather than only both at the same time. It switches itself off after a certain period but then re-activates itself when the camera is switched on. It also knows what f-stop the lens is set to and displays it. Altogether a brilliant buy for the money. The only problem - as stated repeatedly - is the manual which is written in well-crafted Chinglish.
02/07/2017
Related Reviews
Sharon White Sharon White
5
Exceptional Quality!!!!
I bought this as a gift for my 58 year old father. He loves it! The picture quality was very good in daylight so I know it would be better at night. It was a little confusing learning to operate it via navigation but we worked it out. It seems very durable and portable. We hooked it up via vga cord to the cable. For the price we paid and as a first time projector buyer it was WORTH EVERY PENNY!!! Me and my sister will be buying one for our own homes.
10/10/2022
D.VIEW D.VIEW
5
You’ll want to watch movies every night outside.
I have NEVER BEEN MORE PLEASED with a product from Amazon. This was worth every penny. Our weather is so nice and mild, that we use it almost every night. The picture quality is very good. Vibrant colors and easy to adjust if needed. We stream everything. The VOLUME and speaker quality are so much better than I anticipated. We project movies onto our fence which is 6ft tall and sit at least 20 feet away. This projector is perfect!
09/08/2022
Kindle Customer
5
Much brighter than earlier models - excellent valu
I purchased an earlier projector from TMY two years ago (the V08 1280x720P model) so we could watch outdoor movies on the patio with our five grandchildren. The projector worked well with my 100" diagonal screen, but only when it was very dark outside. So, I was eager to see how this new projector would compare, especially in the brightness department.The first thing I did was compare the brightness of the new model (1080P native) with the one I purchased two years ago (720P native). I don't own a light meter, so I used something called the inverse square law to compare the projectors' brightness. (You can skip this paragraph if math phobia is setting in. :^) ) I set the new 1080P projector 72 inches from the screen and then moved the older, dimmer 720P projector toward the screen until it appeared to be equal in brightness. This happened at a distance of 44 inches. In other words, this newer projector achieves the same screen brightness at a distance that is approximately 72/44 = 1.64 times farther from the screen. The inverse square law says that light intensity (assuming spherical spreading, as in this case) decreases with the inverse of the square of distance. Therefore, the new projector is approximately 1.64*1.64 = 2.7 times brighter than the earlier 720P model. The new projector has an industry-standard brightness of 320ANSI, so I'm guessing the earlier version was around 120ANSI, though it wasn't rated at that time. (Thanks for using the industry standard for brightness!)In my mind, this is a big deal, and it makes the new model well worth purchasing. In practical terms, it means:(1) The new projector would achieve the same brightness with a 164-inch diagonal screen as my older projector achieved using a 100-inch screen, or(2) We could enjoy brighter, more vivid movies outdoors, or(3) We could start the movies earlier in the evening, when it's not as dark, and get the grandkids to bed earlier!Okay, enough about brightness. In most other areas, the new projector was equally impressive. Contrast and color correction were good. The 1080P resolution helps reduce pixelation effects, especially if you use a large screen (and your grandkids sit close to the screen.) The lens is a larger diameter than the older model, which should help reduce distortion effects (I didn't notice any). And I thought the mechanical focus and keystone controls worked more smoothly than the earlier model.The negatives were minor, and barely worth mentioning. There's a little more fan noise, but it wasn't objectionable - and it's a reasonable trade-off to get the higher-power LED light source needed for improved brightness (that waste heat has to go somewhere!). Another nit: My "older" eyes found it hard to read the top-panel controls, especially in a dimly lit room. But the solution was easy: take an ultra-fine tip Sharpie marker, and retrace the indentations in the controls ("OK", arrows, ON/OFF, etc.) It's a simple 60-second fix that makes a great product that much easier to use.Oh, one more thing. When I reviewed the earlier model two years ago, I noted that the 1/4"-20 threaded brass insert on the bottom wasn't threaded deep enough for my camera tripod (which I use for outdoor movies). This new model has deeper threads to fix that minor issue. Kudos to the engineers!
31/03/2022
Monica
5
Amazing projector
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 I just ordered this mini projector so we can watch movies outside in the summer with my family. I couldn't wait to see the quality so i connected it to see the quality on movies, youtube etc and honestly is worth the purchase. I highly recommend it. The brightness, volume, etc is amazing. So go and get one for your self. Here I share a video so you guys can see your self.
17/03/2022
Larry Larry
5
I LOVE … and am very happy with my LED PROJECTOR
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 This projector comes with a complete package.The attached picture of the box and its contents show what comes with the projector:•Remote•Lens cap•HDMI chord•Power chord• Manual•100” Projector ScreenIt was apparent to me just by the looks and weight of this projector that this is a good quality projector but that fact is confirmed when I view photos or watch videos.I can watch videos using this projector anytime during daytime, or when house lights are on.The included pictures and the video show how good the images are from the photos/videos (again, some in lit areas or natural light which demonstrates how visible it is in daytime.) Note: A lot of projectors with lower lumens and lower contrast ratio, are not as visible in lit areas.This projector also has good graphics as seen in the picture and video.The stock speakers are LOUD enough to play, using the projectors’ speakers alone.Other projectors can be put to 100% volume and they don’t have that amount of volume.By buying this projector, I basically have everything I need w/o having to buy anything else.I don’t have to buy a bluetooth speaker b/c the projector speaker is loud enough.I don’t have to buy a screen (It comes with 100” screen).More advantages of this purchase:A user of this projector can just use HDMI chord (included) to a laptop to play anything off the internet.The user does not have to purchase a streaming device like a firestick or roku) but they can buy a firestick from amazon and it will have its own program to watch anything off the internet. But, the firestick does need to be connected to WiFi.Another advantage of this purchase is that I won’t have to buy a new projector in the future due to not being able to see much when the lights are on in the house b/c this one is designed to be able to see without it being totally dark.Also, this projector comes with a lens cap which keeps dust out from the lens if I don’t use it all the time.I am very happy …and I LOVE
06/11/2021
Spring Valley Farmer
4
Not great for cookies :-(
Using a Chromebook requires purchasing an adapter or casting to the projector. The image is clear & good quality, nice & bright even in daylight. BUT... I bought it for cookie decorating and it doesn't have an option to flip the image, my husband even contacted the manufacturer to see how to do it. They said it wasn't an option on this model, we'd have to buy another level up. It wasn't worth the extra $100, so I just decorate my cookies upside down!
09/07/2021
Alexandra Alexandra
5
Better than those strip lights
This projector is so lovely, the stars and clouds move around. You can change the setting so it’s just the stars or clouds or a pulse effect. You can also change the brightness as well. The only thing is that there’s no remote so you have to get up and change the settings, but one plus is that it’s plugin so no replacing batteries. I believe it’s also timed so you could fall asleep with it on. I’m obsessed and it was definitely worth buying. :)
27/04/2021
Grace Li Grace Li
4
GOOD quality
This is the first projector I got so there is no direct comparison. Overall, the quality of the image is good and you can adjust the focus to change the size of the projection. The deliver is fast and the packaging is nice! The user manual is very handy as well. The sound can be a little bit small sometimes, but I think the product still worth the price! I am excited to have movie nights with friends once COVID is over!PS: you need to get a converter if you have mac or iPhone!
24/03/2021