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<p>[QUOTE="Insider, post: 24896835, member: 24314"]<img src="styles/default/xenforo/clear.png" class="mceSmilieSprite mceSmilie11" alt=":rolleyes:" unselectable="on" unselectable="on" /> This is one of the most uninformed <img src="styles/default/xenforo/clear.png" class="mceSmilieSprite mceSmilie10" alt=":oops:" unselectable="on" unselectable="on" /><img src="styles/default/xenforo/clear.png" class="mceSmilieSprite mceSmilie12" alt="o_O" unselectable="on" unselectable="on" /> (I'm <img src="styles/default/xenforo/clear.png" class="mceSmilieSprite mceSmilie79" alt=":rage:" unselectable="on" unselectable="on" /> being nice<img src="styles/default/xenforo/clear.png" class="mceSmilieSprite mceSmilie14" alt=":angelic:" unselectable="on" unselectable="on" /> ) comments I have ever read on a coin form. Actually, it is probably number one! </p><p><br /></p><p>Here is an example I use in grading class to make it simple: You go to a jeweler to buy a diamond. He takes out his 10 best stones. They are all GIA Certified flawless white and identical in size and price. He uses a microscope to check his stones, so he lets you use it and sets it at 10X - <b>the standard power used to determine a diamond is flawless.</b> Well, you are ignorant about diamonds, but <b>you are not STUPID!</b> You crank the power up. Thats when you start to see tiny black inclusions. At 20X, only a few are left w/o black specks. At 40X, only one "flawless" diamond (at 10X) still has them. Which diamond are you going to buy? I guess things you don't see may be there if you look for them. <b><span style="color: #ff0000">After using a microscope for a while, you'll be able to see things on coins at 5X that others without your experience cannot.</span></b></p><p><br /></p><p>I've been examining coins since 1972 using an optical microscope. Proper use of a stereo microscope (NOT DIGITAL) with fluorescent light lets you see the surface of your coins. It speeds up the learning process. 7X is my usual setting but I am using both of my eyes. </p><p><br /></p><p><br /></p><p><br /></p><p>Call me in the evening after 6PM EST and I'll give you some choices that depend on your finances, how much you will use it, and what you are looking at. </p><p><br /></p><p><span style="color: #ff0000">Phone # redacted by moderator from the public forum. Please contact each other via private message (you may share phone numbers and/or email that way). ~Mod</span>[/QUOTE]</p><p><br /></p>
[QUOTE="Insider, post: 24896835, member: 24314"]:rolleyes: This is one of the most uninformed :oops:o_O (I'm :rage: being nice:angelic: ) comments I have ever read on a coin form. Actually, it is probably number one! Here is an example I use in grading class to make it simple: You go to a jeweler to buy a diamond. He takes out his 10 best stones. They are all GIA Certified flawless white and identical in size and price. He uses a microscope to check his stones, so he lets you use it and sets it at 10X - [B]the standard power used to determine a diamond is flawless.[/B] Well, you are ignorant about diamonds, but [B]you are not STUPID![/B] You crank the power up. Thats when you start to see tiny black inclusions. At 20X, only a few are left w/o black specks. At 40X, only one "flawless" diamond (at 10X) still has them. Which diamond are you going to buy? I guess things you don't see may be there if you look for them. [B][COLOR=#ff0000]After using a microscope for a while, you'll be able to see things on coins at 5X that others without your experience cannot.[/COLOR][/B] I've been examining coins since 1972 using an optical microscope. Proper use of a stereo microscope (NOT DIGITAL) with fluorescent light lets you see the surface of your coins. It speeds up the learning process. 7X is my usual setting but I am using both of my eyes. Call me in the evening after 6PM EST and I'll give you some choices that depend on your finances, how much you will use it, and what you are looking at. [COLOR=#ff0000]Phone # redacted by moderator from the public forum. Please contact each other via private message (you may share phone numbers and/or email that way). ~Mod[/COLOR][/QUOTE]
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