Reviews
Makes for a great and small 80mm f2
Exelent fit, no wiggle room using adapter with 40mm Pentax pancake with gh2. Makes for a great and small 80mm f2.8. Very happy with pictures with this set-up.
03/07/2016
Related Reviews
Good item for casual scoping
Great for such a compact, inexpensive optic. A bit colorless and narrow FOV, however its reliable for a 7x18mm pocket mono.. Keep it in my car if I spot some wildlife or want to go on a hike. However, I bought some high quality binoculars, so now these seem pointless in comparison. For serious glassing, you need a larger objective and clearer glass.
21/01/2023
Value for the Money!
The binoculars were suprisingly lightweight for their size and power.The 70mm lens were great at light gathering, and the 4.75 mm exit pupilprovide more light than most adults can use. (The avg. is 3-4 mm)With a good strap is easy to wear for long periods and excellent for long distance terrestrial viewing or general astromical use. You really need a tripod to use the full power effectively, but for short periods those with steady hands can enjoy the binocs on the fly!
03/11/2022
Good OEM replacement lens cap for many of Sony's E
49mm is the go-to size for Sony NEX lenses, the kit zooms and the 16mm, 20mm, 35mm, 50mm all have 49mm threads. This is a well-made replacement.
08/10/2022
Love it.
This unit converts my EF 100mm - 400mm to a 200mm - 800mm and still works with the auto focus. Nice.
15/09/2021
Five Stars
no camera shake in extreme telephoto useing this remote. bought with an adapter to mate phone to binoculars for cheap telephoto shots of birding at nearby refuge. High telephoto with binocs makes camera shake when pressing shutter key. with this little clicker, I can shoot at equivalent to 600mm with no camera shake. Pretty cool.
10/09/2021
50 mm
So , at first I wasn't too happy with it, but after working with this lens on product photography, I Love It. The picture is clear , concise and very professional. I would recommend to anyone. I've done very lit pics as well as dark areas. It serves up to it reputation. Quick delivery, thanks
04/05/2021
Warning - Not Returnable or Exchangeable!
Speakers sound good, but for me they hiss and crackle. Very noticeable in a quiet room. I've tried different outlets in different rooms, and different sources all together. Amazon gave me a giant middle finger and said that since it is a hazardous material it isn't returnable (weird that UPS had no trouble delivering it the first time). I guess they're referring to the magnets in the speakers themselves. They also hide this fact in the "technical details" tab on this page. Thanks for nothing Amazon. Going to try my luck with the Logitech RMA process.
15/04/2021
Good deal for the price.
I bought these celestron 7 x 50mm binoculars and a sky genius 10 x 50mm about the same time off Amazon. Both had a lot of great reviews, but I prefer to use the celestron over the sky genius. Definitely recommend these for beginning or casual astronomer.
19/03/2021
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