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  • Build A Birdbath In Your Garden

    Kindness is a birdbath. Your little circle of clean, cool water under a leafy branch is a kindness to the birds, because fresh clean water can sometimes be the hardest necessity for birds to come by. And it's a kindness to yourself and your family, too, because watching the birds at the birdbath will bring you great happiness....

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    There are several factors to consider after you've decided to feed birds in your backyard...

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    The beautiful part about birding is that it can truly be done anywhere! You can go to your local park and find some great specimens. If you're traveling, you'll find a new appreciation of the songs of birds and what you can find. You can even watch birds in your own back yard!...

  • Top 10 Tips When Choosing The Right Binoculars

    here are a few simple rules to consider and questions to ask when purchasing your first pair of binoculars...

Showing posts with label bushnell. Show all posts
Showing posts with label bushnell. Show all posts

Tuesday, November 30, 2010

Bushnell Falcon 10x50 Wide Angle Binoculars (Black)

Posted by Admin On 8:44 PM


Excellent inexpensive binocular,
"These binoculars perform very well during daytime and are good for the occasional birdwatcher or for viewing any outdoor event. The light weight and the insta-focus make them very easy to use. I bought them for stargazing (very tight budget!) and I am very satisfied with them giving what I paid. I have been able to locate and clearly see many Messier objects (ie. M22, M13, M11, M3, M5 and the great Andromeda Galaxy M31, and many star clusters such as M39 and the coathanger) and double stars with the Falcons, and they give a nice view of the summer milky way although the view is not very bright since the Falcons are not multicoated, but for [money] you really can't ask much. Overall, excellent value. Buy the Falcons and Terence Dickinsons Nightwatch (Turn Left at Orion is another good one) and you can get into backyard astronomy ..."
-Emilio J. Del Toro

Bargain Binocs Get the Job Done,
"I bought a pair of these on sale (from my "gold box" -- 10x50 is supposed to be the ideal for stargazing. I figured that this might come at the price of some chromatic distortion (tolerable) or difficulty focusing (intolerable). Last night was a "clear" night here in the South Bay. I live about a mile inland, on the coastal edge of Los Angeles' vast light pollution. No marine layer, and I quickly pulled the full moon into focus, then adjusted the other eye-piece. They work for me, but if my eyes get much worse ... I'll have to pass them on to somebody younger.
Enough of the moon, already. I wanna see something I don't see on a regular basis. A quick scan of Orion showed some nebulosity visible, even above city lights. They feel steady. I'm looking forward to more star time.

I didn't notice any chromatic aberation. I have only three minor complaints:
  1. No tripod socket for making sure that kids can see what you want them too see. No socket was promised ... so this is not a really fair complaint.
  2. Lens caps are cheap and tend to fall off. Watch out for them. It wouldn't have cost that much more to manufacture better lens caps--Bushnell ought to fix this one.
  3. I would have designed the adjustable lens with a broader range of diopters for those of us who don't quite see as well as we used to.
All in all, a great pear of binocs for searching the night sky."
-Loma Linda

Cheaply constructed to barely do the job,
"These binoculars cost a hair over twenty five bucks on amazon right now - you're not going to beat that deal in terms of value for money anywhere. They have decent optics.

However, don't think you're getting high-quality construction for that money. These literally disintegrated on me on a recent international trip where they were subjected to neglible abuse (they were mostly carried around in a small backpack on long hikes and sometimes tightly packed in my suitcase). The shaft that couples the two eyepieces to the focusing mechanism is held together with flimsy plastic on both ends, and one of the ends simply snapped off, leaving me with an unusable set of binoculars.

The warranty on these is laughable (you have to pay to ship these - at a cost that's well over half the cost of buying a new pair - to Bushnell where they determine whether it's a manufacturer defect and, if so, send you a repaired item in a few weeks), so my options were to buy a new pair or to try to repair these on my own. I opted for the latter.

In so doing, I took a look inside. It looks like Bushnell cut every corner possible when throwing these together. Most metal edges have been poorly milled, resulting in uneven surfaces. A white adhesive substance has unevenly and sloppily been applied inside to hold the optics assembly together. Not encouraging.

That said, I'd buy these again. Even if I burn through one of these every year due to the shoddy construction, I'd have to go a decade of doing so before I'd have spent enough to equal the cost of a well constructed pair of binoculars that gave me 10x50 magnification."

-Mustafa Jamil

Well Worth the cost,
"I am a rookie bird-watcher and I would recommend this pair of binoculars for bird-watching/binocular astronomy. It can be used to track birds in flight with comparitive ease, and this is a big plus. The insta-focus is a nice concept, especially in winter when the standard knob that binoculars usually have, is a nuisance. The weight, too, is quite manageable.

I found this adequate for most birding, except for things like identifing small birds in dim light. For this, a 7x binoculars is what is usually recommended. But, this binoculars is a happy middle-path if you are also considering some binocular astronomy, since the aperture size is good.

However, there was a great deal of misting over of the lens, in damp conditions (in my case, on the Applachian trail in Tennessee). This might be a detriment in wet weather birding (waders?). Also, the shoulder strap is quite thin.
Overall, a good buy considering the low cost.
"
-Satyadev Nandakumar

Sunday, November 28, 2010

Bushnell PowerView 20x50 Super High-Powered Surveillance Binoculars

Posted by Admin On 9:11 PM


Very Pleased,
"Ok so the strap is kind of cheap. Other than that, I find the binoculars to work great. Of course I've been using a pair of Jason 7x35 for ten years so this is a big step up. The birds I've been watching from afar are suddenly practically in my living room. I find them very easy to focus and the images are crystal clear. I am very pleased."
-K. JEFFREYS

Great for the Money,
"This is the first Binoc purchase I have made and I will say I am quite pleased.

I have some outdoor friends that have those higher end models made from camera companies that are a few hundred dollars and in all honesty, I can't tell much of a difference. Just remember, this is coming from a beginner. Obviously experts will point out of the "niddy griddy" flaws, etc. for one reason or other. I do the same in other fields of my expertises. But unlike the typical expert, I throw away my pride and firmly believe in the most bang for your buck.

And these Binocs definitely pull through.

Would have been five stars, but I agree with everyone else; the strap is a piece of crap. Haven't even bothered putting in on.

P.S. remember that these magnify 20x. The average person will find it hard to keep the magnified image stable. Military uses 6-8x binocs for this reason."

-Andrew Toussaint

Decent optics but focuser is sloppy,
"Purchased the 16x50 version of these Bushnell binoculars (primarily for star gazing). While the optics seem fine (for the money) the rocker style focuser is easily jarred out of position, even simply by pressing the eyepieces to your eyes when gazing upward or by trying to adjust the diopter.

Probably good for terrestrial use but be prepared to wrestle with the focus when gazing skyward."

-D. Dawson

high power [if] that's what you want,
"I read the reviews on this product and was a little reluctant to buy it [because] people complained that they were too strong and difficult to hold when looking at a distance. If you want strong binoculars that's what will happen. These are fantastic at long distance and need a steady hand. If you want close distance you will need to get weaker ones."
-gobber

Sunday, October 3, 2010

Top 10 Tips When Choosing The Right Binoculars

Posted by Admin On 11:32 PM

There are a few simple rules to consider and questions to ask when purchasing your first pair of binoculars.

1. Make sure the power (or magnification) is at least 7-power. The power is the first number given in the numerical notation that describes binoculars. For example, a "7 X 35" pair of "glasses" will make objects appear as if they are seven times as close as they actually are. Seven-power binoculars are about the minimum needed to see birds well. Binoculars 10-power or stronger can be difficult for some birders to hold steady. 

2. Make sure that the second number ("35" for a "7 X 35" pair of glasses) is at least five times as large as the power (e.g., "7 X 35," "8 X 40," etc.). This second number describes the diameter, in millimeters, of the large lens that faces the object of interest - the "objective" lens. The larger this lens is, the greater the amount of light the binoculars gather and thus the easier it will be to see characteristics in dim light or on a dull-colored bird.

3. Are the binoculars too heavy for you to carry and use for at least two hours straight? Don't end up with a hunchback because your binoculars act like a yoke.

4. Can you flex the barrels of the binoculars fairly easily? To test to see if they are too flexible, spread the barrels out as far as possible and then hold onto only one of the barrels. Does the free barrel slip or fall from the spread position? It shouldn't.

5. When held a foot away, do the large objective lenses reflect a bluish or purplish tinge? If they do, the lenses are color-coated. This coating reduces internal glare in the binoculars and increases the amount of light that actually comes to your eyes. Check lenses to make sure the coatings are free of any blotches or scrapes.

6. Can you bring the barrels of the binoculars close enough together so that the image you see merges into a single, clear image within a single, perfect circle? If the image isn't singular or clear, the binoculars may be out of alignment or the eyepieces may not come close enough together to accommodate your eyes. These two problems may lead to eye strain and severe headaches.

7. Do you wear prescription eyeglasses? If you do, your binoculars should have rubber eye cups that fold back. This allows you to put your eyeglasses up closer to the eyepieces of your binoculars and gives you a much larger field of view.

8. Do the binoculars produce a clear image of an object only 20 feet away? Some binoculars do not focus on objects this close, so you may miss the sparrow or warbler that skulks in a nearby bush.

9. Look at a sign with large lettering. Do the letters close to the edge of the field of view appear as precise and well-formed as the letters in the center of the field of view? Image distortion towards the edge of binoculars is common in bad binoculars - like looking through a fish-eye lens. Look for a pair that has minimal distortion

10. When you focus on a license plate or small sign two blocks away, are the letters and numbers clear?  If they're not, choose a different pair!

One thing about binoculars is that you don't always have to have the best specs for bird watching.  Any binoculars are better than none at all.  The thing to remember is that you need to have something to magnify the birds you will be looking for.  If you are serious about bird watching, take heed of the tips for buying binoculars given above.  They will be well worth the money!