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Binoculars
Binoculars are small versions of telescopes set side by side so the user can view things at a distance with both eyes.
395 Questions
No, "binoculars" is not a prefix. Binoculars are a pair of hand-held magnifying optical instruments used for seeing distant objects more clearly with both eyes.
Who were the first people to invent the binocular?
Almost from the invention of the telescope in the 17th century the advantages of mounting two of them side by side for binocular vision seems to have been explored.The a binocular telescope was invented by J. P. Lemiere in 1825.
The modern prism binocular began with Ignatio Porro's 1854 Italian patent for a prism erecting system.
Can you see neptune with binoculars?
Neptune is not typically visible with binoculars due to its distance from Earth and dimness. It is best viewed with a telescope, preferably one with a larger aperture to capture its faint light.
What is the worth of 10x50 binoculars make spindler hoyer gottingen?
The worth of 10x50 binoculars from Spindler & Hoyer, Gottingen can vary widely depending on the condition, age, and other factors. Typically, vintage Spindler & Hoyer binoculars are considered high quality and can hold significant value to collectors and enthusiasts. It is recommended to consult with a specialized dealer or appraiser for an accurate valuation.
When you look into your binoculars you see 2 images?
Seeing two images through binoculars likely indicates that the binoculars are out of focus or misaligned. Adjust the focus wheel until the images merge into one clear image. If you're still seeing two images, there may be an issue with the binoculars themselves that needs repair.
What is the magnification in binocular microscope?
The magnification in a binocular microscope is the product of the magnification of the eyepieces and the objective lenses. For example, if the eyepieces magnify the image by 10x and the objective lenses magnify by 40x, the total magnification would be 10 x 40 = 400x.
When were Chevalier Opticien Paris Binoculars invented?
Chevalier Opticien Paris Binoculars were invented in the mid-19th century by the French company Chevalier, which was popular for its optical products. The exact year of invention may vary, but it is generally attributed to around the 1850s. These binoculars became known for their high-quality lenses and precision engineering.
Are binoculars allowed on airplanes?
Yes, binoculars are allowed in carry-on bags or checked luggage on airplanes. However, it's recommended to keep them in a protective case to prevent damage during the flight.
What is the value of vintage 1944 Nash-Kelvinator binoculars?
The value of vintage 1944 Nash-Kelvinator binoculars can vary depending on their condition, rarity, and demand among collectors. It is recommended to research recent selling prices of similar items in the market or consult with antique appraisers to get a more accurate estimate of their value.
Do they still make viewlux binoculars?
No, Viewlux brand binoculars are no longer being manufactured. However, there are other brands and models of binoculars available in the market with similar or better features.
What is the beh stamped on German WW11 binoculars?
The "beh" stamp on German WW2 binoculars likely stands for the manufacturer Emil Busch. Emil Busch was a well-known optical company in Germany that produced a variety of optical equipment during World War II, including binoculars for the military.
Where are odlaw's binoculars in the department store?
Left of the washing machines, next to a woman in yellow shoes and a green skirt.
Fujinon Binoculars 40x150 EDMT-SX?
The Fujinon Binoculars 40x150 EDMT-SX provide a magnification of 40x and a 150mm aperture. These binoculars are designed for long-range viewing and are suitable for activities such as astronomy or marine observation. They offer high-quality optics for clear and detailed images.
Where do you see shroomish in the binoculars in Pokemon pearl?
In Pokémon Pearl, you can see Shroomish in the binoculars at Route 4. It appears in the grassy area towards the top left corner of the binoculars' view.
How did Chris know that Sydelle was not the person he had seen through his binoculars?
Chris realized that Sydelle was not the person he had seen through his binoculars because she did not have a broken leg like the woman he saw earlier. Sydelle's legs were both perfectly fine, leading Chris to understand that she was not the same person he had observed before.
Binoculars are specified by numbers such as 4×30, the first number gives the magnification of the object and the second number gives the aperture in millimeters. Good binoculars with a large aperture (50 mm or more) are useful at night for astronomy.
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Can you see Pluto with binoculars?
Yes, Pluto can potentially be seen with binoculars under optimal conditions, such as a dark, clear sky with minimal light pollution. However, Pluto appears as a very faint point of light and may be challenging to distinguish from the background stars. Viewing with a telescope is recommended for a better chance of observing Pluto.
Primate ancestors had unbendable toes and binocular vision true or false?
True. Primate ancestors had unbendable big toes that helped them grasp branches, and binocular vision that allowed for depth perception and accurate judgment of distances while moving through trees.
What is the difference between a monocular microscope and a binocular microscope?
A monocular microscope has one eyepiece for viewing, while a binocular microscope has two eyepieces for viewing. Binocular microscopes provide a more comfortable and natural viewing experience due to the use of both eyes, offering better depth perception and reducing eye strain.
disparity. Binocular disparity refers to the slight difference in the retinal images produced by each eye due to their horizontal separation. The brain processes this difference to perceive depth and create a sense of three-dimensional space.
Where are the binoculars in horseplay in troy in Where is waldo in Hollywood?
The binoculars in "Where's Waldo in Hollywood" - Horseplay in Troy can be found on the left side of the page near the top, hidden behind the Trojan horse. Look for the horse with a troop of soldiers descending from its belly – the binoculars are located in that area.
Where are Zen Ray binoculars made?
Zen-Ray binoculars are made in China. The brand focuses on producing high-quality optics at an affordable price point.
Are binoculars allowed in Tampa Bay Rays tropicana ballpark?
They must be, they allow cameras and video equipment per the following info on their website:
CAMERAS/VIDEO RECORDERS
Guests are permitted to bring cameras/video recorders into the stadium provided they are not for commercial use. Cameras and video recorders must be hand-held. Fans are not permitted to obstruct any aisles or the view of others. Tripods are prohibited. Lenses are restricted to less than 12 inches.
Are binoculars allowed in tropicana ballpark?
Yes, binoculars are allowed in Tropicana Field as long as the lenses are not over 6 inches in diameter. However, be sure to check the specific rules and regulations of the ballpark before bringing them to ensure they comply with the venue's guidelines.
