15 x 70mm Outstanding Waterproof Binoculars Telescope, Australia. About DinoDirect.com: Q: Are the dresses made by your own factory?
A: DinoDirect has our own factory with over five years’ experience in making dresses. Q:Is the price on your website real price, why it is much cheaper than market price? A:Dinodirect manage our business with lower overhead than a retail store or a company. We needn't employ many different departments, and needn't pay the much fees for advertising, renting a store, asking other team for alteration etc. We are the one of largest professional wedding factory in China, and our clients can order dresses from our factory directly.
Chinese binoculars. Bird Binoculars for Bird Watching - China Bird Binoculars, Birding Binoculars, Bird Watching Binoculars in Telescope & Binoculars. Jaxy binoculars international CO.,Ltd. About Kunming Optical. Binocularschina.com was started in 1998 as an online wholesale distribution center for the binoculars and telescopes made in China.
We differentiate ourselves in two ways of thinking: 1) We first find out the most experience staff, let them look for the best binoculars and telescopes manufactured all over the established optical factories in China, and then we choose the binoculars and telescopes models that are the most cost-effective. Result: it has been proved that all the binoculars, telescopes, monocular and spotting scopes listed in our catalogue are competitive winner-products in the markets all around the world. 2) We should pay more attention to the small business, even the home-based business for they're more adapted to specific niche markets, and due to the less levels of distribution and lower operation cost, they sell directly to the consumers at much lower price.
Working with them, we can "fight our way out of the heavy encirclement of big guys".
Tripods. Front Surface Mirror. CN FORUMS ARCHIVE Telescope Reviews: Amateur Bino Mount Making (ABMM) Amateur Binocular Mount Making (ABMM) Preface At Kenny’s request, I have assembled some thoughts from my experience with designing and building homemade binocular mounts.
P-mounts and unpowered Binochairs While I have gone thru a lot of trial and error, many of the errors were successful up to a point. That point being the amount of bino weight a mount could carry or ergonomics. So while a design wouldn’t work for the heavier big binos, it would work for lighter ones and therefore not worthy of the “It didn’t work” label. I could get into the nitty gritty of building various bino mounts, but that would be like writing a book which I don’t have time for. Houston Astronomical Society Amateur Telescope Makers. Bill Greer's Astronomy Site: Binocular Mount. The threaded rod passes through a hole in the cradle that the binoculars mount on.
It passes in front of and between the binocular objectives. A hand-nut is used to adjust elevation. Not shown are holes for attaching an "L" bracket (to accomodate smaller binoculars), an altitude scale, an azimuth circle, and a red-dot finder. The mount is balanced (with 25x100 binoculars) at elevations up to 38 degrees. Beyond 38 degrees a person can either tighten the hand-nut that attaches the fork to the tripod or add a counter-weight.
Photographs of the above mount were removed from this page on January 30, 2005 in order to preserve the sketching theme of this website. Catch a Falling Star in Comfort (the Observatory Fits in the Trunk) ScopeTeknix ScopeTeknix Binoflex ST50 mirror binocular mounting. This item is currently out of stock.
The Binoflex - overall winner in the BBC Sky at Night magazine binocular mounting review! The most comfortable and precise way to observe the night sky with binoculars - and at a great price of £79.99. Please note, none of the binoculars shown are included in the price. The new Binoflex completely eliminates all the neck bending and discomfort associated with looking up into the sky with binoculars by quite literally turning things upside down by using a high quality surface aluminised mirror to reflect the image upward before viewing at the binocular. The practical upshot of this is that the binocular points downward and is always in a supremely comfortable position for the observer.
(OpenCube Inc. Parallelogram Binocular Mount. This article describes the design and construction of a Binocular Mount showing the design considerations.
If you would like to have this article available while off-line, then download binocmnt.zip (88kb) and unzip it into its own directory. This contains the text and all photos and graphics. Definition of parts Main Beams The two long beams that start at the binocular assembly and finish at the counter-weight. Viewing Arm The section of the main beam from the binocular assembly to the centre pivot. Car Window Clamp & Mounts - Binocular Accessories. Binocular Reviews Home > binocular accessories > car window mount Far more than just a bracket that attaches your optical equipment to a car window, a good window mount or clamp as it is called in some places is versatile enough to be attached to many objects.
These include fences, tree branches, hide railings, tubular structures and even tripods, which enables you to use two pieces of equipment like a camera and a pair of binoculars with one tripod. What to look for in a good clamp Look for a clamp that obviously is well constructed and sturdy as there is no point in using any sort of stabilisation device that is not stable! The jaws of the clamp should have a tough rubber surface to help them grip to what ever it is you want, but also so that if you do attached it to your window, it does not mark or scratch it. The maximum width of the jaw or the "jaw size" can also be important as the wider it can go, the more versatile your clamp will be. Cameras & Camcorders Inca i350 Tripod - The Good Guys, Toowoomba, Queensland.
Search. Zhumell Tachyon 25x100 Astronomy Binoculars with Locking Aluminum Case - Binoculars at Binoculars. Product Summary Look out into outer space and enjoy the view with these astronomy binoculars.
These binoculars come with eyepiece covers to keep the viewing area comfortable, lens covers to prevent scratches on the glass, and a hard case that locks to keep the pair secure while you travel to new viewing locations. The industrial-strength tool has 25x magnification capabilities, so you can view things like craters or planets without carrying around a large telescope. These black binoculars are great for anyone who wants to view the galaxy, and the tripod adapter helps make the view more stable. Comes with individual focus for accurate adjustmentBaK4 prisms offer superior light transmissionFits 1.25 in. threaded astronomical filtersNitrogen-purged and waterproof binoculars What's Included Binoculars, Hard Case, Objective Lens Covers, Eyepiece Cover.
CN FORUMS ARCHIVE Telescope Reviews: Homemade Parallelogram Mount? Here's a parallelogram binocular mount which makes use of designsalready shown by others but contains a few elements of my own.
The principle design considerations included: No counter weights or other dead weight for balancing purposes. Thevirtual counter weight as introduced by Tom Krajci would be used. The device should be stable when positioned and not wander off target The device should be easy to transport over rough terrain. The device should contain storage for ancillary equipment so that it functions as a complete self contained unit. The device should make use of the proven dobsonian bearing designs wherepossible. LCD MONITOR/PLASMA TV VESA Desk TOP Mount Bracket (eBay item 370491371452 end time 14-Mar-11 21:00:04 AEDST) : Home Entertainment. Skip to main content G'day! White Wacki Swivel Bracket Pair : PHOTONAGE Discount Electronics Superstore. Costing up to 60% less than inferior imported products. This Australian designed and manufactured bracket has a multitude of uses. Ideal for mounting speakers, strobe lights, security lights, CCTV cameras etc.
In fact the uses are as wide as one’s imagination. The unique design allows up to 50° angle variation either vertically or horizontally. Unlike most brackets on the market the Wacki Bracket is a breeze to install and adjust. *2nd* Explorer 20x80 Binocular. Another DIY Parallelogram Binocular Mount. Another DIY Parallelogram Binocular Mount Submitted: Wednesday, 28th March 2007 by Dennis Simmons Introduction At the Queensland Astrofest in 2003 I stood mesmerised by the sight of a fellow astronomer, gliding effortlessly around the cosmos on his commercial, motorised, binocular chair, replete with GoTo capability. Astronomy Binoculars - Discount Oberwerk, Miyauchi, Fujinon Binoculars.
Steve Lee's telescopes. I now have a nicely large telescope mounted in my dome - a 50-cm (20-inch) f/4·5 Newtonian on an alt-az mount. (It's not a Dobsonian - it has bearings and machined surfaces and real soon now a computer-controlled drive system. JD would not approve.) The optics were made by George Livanos from a 30mm thick piece of plate glass. At f/4·5 it is faster than I like (I prefer f/5 or slower for visual use) but the price was right and I was willing to compromise. A 90mm minor axis secondary mirror is used. The OTA is made from 25mm aluminium RHS, 1.6mm thick. The mounting is designed from the ground up to be computer controlled.
The altitude pivot is a large disc on one side, and a large bearing on the other. Encoders have been fitted. The azimuth encoder, however, is a very clever design by my friend Rob. DIY Parallelogram binocular mount. NEW SAXON 20x80r Night Binoculars Astronomy Stars (eBay item 190442643448 end time 09-Mar-11 16:53:04 AEDST) : Cameras. Equipment (How To) - Binoculars for Astronomy. If you're new to astronomy, you've probably been flipping through magazines like Sky & Telescope and Night Sky and marveling at the pictures of celestial objects.