Vixen M17N 10x Triplet Loupe Asking for SGD$120 * The triplet lens design combined with 3 elements produces a high chromatic correction. Recommended for mineral appraisals. * The achromatic lens, with the lens with a different refraction rate added, produces a field of view with little color blots. Magnification : 10x Lens Diameter : 17mm Lens Material : Glass（triplet, achromatic） Case : Turning type, metallic Weight : 36g Made in : Japan Vixen is founded in 1949 as the integrated manufacturer of optical devices like astronomical telescopes, binoculars, and microscopes. Vixen is also the first to release an astronomical telescope with automatic go-to system. This makes also makes them to have a state of the art technology for making astronomical telescopes which applies to binoculars and microscopes. The company produce wide range of quality lens product which will not lose to camera lens but the direction they are going is different which makes them unique in their own business line. This brand is no stranger to Japan as it was made and built there. It was well known that Japan brand camera lens highly sought because of its quality and it goes the same with loupe too. Below is the link provided to have a look at the company established website. Vixen Official Site | Vixen Co., Ltd. Gotten directly from Japan. The reason of why getting such a expensive loupe (to some people) instead of just using cheap loupe that can cost as low as $2 are: 1. It protect your eyes as cheap lens will damage your eyes in the long run. 2. It prolong your time using the loupe without having a sore eyes or headache. 3. Better lens provide a better and clearer view to the amulet we are looking at. 4. Quality lens will not be blur when looking at amulets. (Looking at the correct distance) 5. Invest something good and it will last you a life time. 10x will be recommended for all types of amulet viewing instead of 14x as some people might not get use to 14X and get giddiness after viewing. 6.Learn to protect your eyes with a better lens and a way to learn more about amulets collection and authenticating them. Kindly do your homework before renting anything as no refund will be entertained.Unless its a proven fake piece, FULL REFUND WILL BE GIVEN BACK.