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What can you multiply to get 245?
5x49 and 7x35
What number goes into 245?
1x245 5x49 7x35
What bright planet is often thought to be a UFO?
Mars, Venus, Jupiter, Saturn, all of these are Bright Planets that are visible to the naked eye in the right situations of lighting, clarity of the sky etc. I once and only once saw Saturn through 7x35 Binoculars through an apartment window- it was quite impressive with the rings. Of course any experienced star gazer would see these objects as Planets and not moving vehicles!
How can you find out the year these were made Sears binoculars Model 2511 7x35 coated optic lens made in Japan?
You can likely determine the manufacturing year of Sears binoculars Model 2511 by checking for any serial numbers or date codes on the binoculars. You may also try contacting Sears directly or searching for vintage catalogs or advertisements that feature this specific model to find more information about its production year.
Why is 7x50 better than 7x35 binoculars?
7x50 binoculars have a larger objective lens diameter (50mm) compared to 7x35 binoculars, allowing more light to enter and resulting in brighter images, especially in low-light conditions. This makes the 7x50 binoculars better for activities like stargazing or birdwatching at dusk or dawn.
What is the best type of binoculars at the cheapest price?
Good binoculars for hunting should be waterproof, 7x35 (for the best light-gathering for their size), center-focusing, long eye relief if you wear glasses, and have one adjustable eyepiece so that they can be adjusted to your personal setting for your vision. You should be able to pick up a pair meeting those specifications online for between $100 and $200.We do not recommend anything less for hunting. It doesn't make much sense to buy a cheap pair that will have to be replaced the first time you're caught in the rain. Nor does it make sense to invest hundreds of dollars in other equipment, but get cheap on the piece that will make it possible to find game. A decent pair of binoculars will cost twice as much as a poor pair, and will last a lifetime. The cheaper glasses may not make it 100 yds from the truck.
What do the numbers mean on a telescope?
The numbers on a telescope typically represent the magnification and aperture size. The magnification number indicates how much larger an object will appear when viewed through the telescope compared to the naked eye. The aperture size number indicates the diameter of the primary lens or mirror, which affects how much light the telescope can gather for a brighter image.
What are the multiples of 7 up to 500?
7x1=7, 7x2=14, 7x3=21, 7x4=28,7x5=35, 7x6=42, 7x7=49, 7x8=56,7x9=63, 7x10=70, 7x11=77, 7x12=84,7x13=91, 7x14=91, 7x15=105, 7x16=112,7x17=119, 7x18=126, 7x19=133, 7x20=140,7x21=147, 7x22=154, 7x23=161, 7x24=168,7x25=175, 7x26=182, 7x27=189, 7x28=196,7x29=203, 7x30=210, 7x31=217, 7x32=224,7x33=231, 7x34=238, 7x35=245, 7x36=252,7x37=259, 7x38=266, 7x39=273, 7x40=280,7x41=287, 7x42=294, 7x43=301, 7x44=308,7x45=315, 7x46=322, 7x47=329, 7x48=336,7x49=343, 7x50=350, 7x51=357, 7x52=364,7x53=371, 7x54=378, 7x55=385, 7x56=392,7x57=399, 7x58=406, 7x59=413, 7x60=420,7x61=427, 7x62=434, 7x63=441, 7x64=448,7x65=455, 7x66=462, 7x67=469, 7x68=476,7x69=483, 7x70=490, 7x71=497
