Refurbished[OHBIG] 3x/8D/100mm large mirror LED dimming and color aspheric magnifying glass

https://live.staticflickr.com/65535/53803801306_1264c81cde_b.jpg **Description of the condition of the refurbished: The first generation circuit board (not the MAD co-branded version), only has 5 levels of brightness x 4 levels of color temperature. The lens has slight scratches, flow marks, and black spots in the center of the field of view during production. The body is brand new and still enjoys a one-year circuit warranty.** ----- ■ Lens defects + first generation non-cobranded version ■ Won the Bronze Medal of the American IDA Design Award ■ Specifically designed for macular degeneration ■ Precision quality control dermoscopy ■ Small print in the instruction manual: 70 years old + reading ■ Working distance WD: 12.5cm ■ MIT Taiwan R&D and manufacturing ■ Aspheric design ■ No deformation of edge imaging ■ Ultra-durable 5H hardened coating ■ 100mm comfortable large mirror ■ Ra>90 high color rendering ring lighting ■ 4-stage color temperature and 5-stage brightness adjustment ■ Warm white/natural/day white/cold white light ■Battery: Automatically power off after 30 minutes ■ Anti-accidental charging and safe plug-in design ■ Antibacterial grade ABS body material ■ 1/4" universal screw hole external design ■ Deskside clamp: 40cm long gooseneck + gimbal, suitable for 5mm~60mm tableside ■ Suction cup base: 12cm gooseneck + gimbal, suitable for flat surfaces of metal glass ----- https://www.youtube.com/watch?v=i2As41BLqqo https://live.staticflickr.com/65535/53804125069_9a54968f67_b.jpg **Taiwan HWATANG Huatang Optical OHBIG series** **3x / 8D / 100mm large mirror LED dimming and color aspheric magnifying glass AL001-A8D** **Handheld/desk clamp/suction cup base** **product description** Macular degeneration is still an irreversible eye disease, and the number of patients around the world continues to increase. Many senior workers have overused their eyes for a long time, leading to eye diseases and even losing precious craftsmanship. Through the "CITD Assistance in Traditional Industrial Technology Development Program" of the Industrial Bureau of the Ministry of Economic Affairs, industry-university cooperation with the Institute of Optoelectronic Engineering of National Central University and the Department of Industrial Design of Taipei University of Technology, coupled with Huatang Optical Industry's accumulated 38 years of industry experience and user opinions Feedback, an 18-month research and development process, and jointly developed a magnifying glass that we believe can best help people see more clearly. The OHBIG series of dimmable and color-adjustable magnifying glasses are visual aids designed to solve various visual problems. The 3x / 8D aspherical style is specially designed for the visual distress caused by macular degeneration. It provides true 3x magnification, 95mm large field of view, and edge-free imaging. Patients with macular degeneration can read with better peripheral vision. and observation. https://live.staticflickr.com/65535/53804235540_d48bed9412_b.jpg Lighting quality is very important for patients with low vision, mature people, and seniors. OHBIG provides annular lighting with uniform light and no vignetting. It can switch between 5 levels of brightness and 4 levels of color temperature through intuitive buttons. OHBIG adopts a universal design concept. There is a 1/4" screw hole at the bottom of the handle, which can be used for external bracket accessories, allowing users to hands-free and easily perform fine work with both hands. The angle can be adjusted to meet the user's needs, and it can also be connected externally. Any commercially available accessory with a 1/4" screw. Powered by AA batteries, it can also be plugged into USB Type-C for long-term use. Considering that it is difficult for visually impaired people, mature people, and seniors to identify battery types, which may cause the risk of incorrect battery charging, the power will not run into the battery when plugged in via USB, making it a visual aid that everyone can use with peace of mind. https://live.staticflickr.com/65535/53804124979_6e834b9ed5_b.jpg **Award-winning record** 2022 IDA International Design Awards, Design for Elders, Bronze Winner (2022 IDA Design Awards, Design for Elders, Bronze Winner) https://live.staticflickr.com/65535/53802989032_f9204a4ed8_b.jpg **feature of product** **Aspheric Large size aspherical design/True 3x magnification** https://live.staticflickr.com/65535/53804142229_18562eeee9_n.jpg Through the professional aspheric imaging optical design of the Institute of Optoelectronic Engineering of Central University, [OHBIG] has a large-sized mirror with a diameter of 100mm (95mm visual range) at 8D diopter, challenging the world's largest 8D mirror, and through the aspherical surface The design significantly reduces spherical aberration, allowing patients with macular degeneration (central visual field defect) and patients with broken visual field to use peripheral vision to see more comfortably; it facilitates long-term users to easily observe through both eyes, reduces eyeball cohesion, and improves viewing quality. https://live.staticflickr.com/65535/53802864412_0b93cfc4fe_b.jpg True magnification 3 times/8D aspherical lenses are suitable for:__**Daily close viewing and reading for patients with macular degeneration, operation of cognitive training aids for children with amblyopia, writing assistance for amblyopic students, quality inspection of precision parts, solder inspection of circuit boards, microfilming Model coloring, miniature war chess painting, small prototype public sculptures, eye coloring of GK characters, observation of small insects, observation of skin lesions, restoration of small cultural relics, pocket miniature painting, job redesign for middle-aged and elderly people, reading for those over 70 years old, etc.**__. https://live.staticflickr.com/65535/53804125134_91fb19bd39_b.jpg **Made in Japan optical grade raw materials / ultra-durable 5H hardened coating** https://live.staticflickr.com/65535/53804253375_1dc3d7295f_n.jpg The lens is injection molded in Taiwan using PMMA, a Japanese-made optical-grade high-transmittance plastic material. Compared with glass lenses, optical-grade Acrylic are lightweight and will not easily get sore even if used for a long time. Even if they are accidentally dropped, the lenses will not break. They are suitable for seniors to use at home or when going out. OHBIG 8D aspherical lenses are processed by Hard-Coating surface hardening coating, with a measured pencil hardness of 5H, and will not produce scratches under normal wiping. **Personalized visual situation lighting adjustment** https://live.staticflickr.com/65535/53804253650_fab6fd43a3_n.jpg In the past, low vision assistive device brands only used single color temperature lighting. The color temperature could be changed by changing the grip or installing a color filter, and few products could adjust the brightness. [OHBIG] It has 4 color temperatures: warm white light (3000K), natural light (4000K), daytime white light (5900K), and cold white light (6500K). It can adjust the brightness in 5 levels. There are 20 kinds of lighting that can be adjusted freely. The distance from the center of the lens is 12 centimeters, the maximum illumination is about 600 Lux. From "photophobia" to "insufficient light perception", from "precision quality inspection" to "comfortable reading", no matter what the visual conditions and situations are, there is always one suitable for you! https://live.staticflickr.com/65535/53803796896_4fae2bf4d5_b.jpg https://live.staticflickr.com/65535/53804125164_26a881acd0_b.jpg https://live.staticflickr.com/65535/53802864362_f14bfd692a_b.jpg OHBIG series magnifiers have passed EU CE certification, RoHS, WEEE environmental directives, US FCC, Japan VCCI, Canada ICES, Australia RCM and other EMC electromagnetic compatibility safety regulations. It has obtained three patents in total: the U.S. invention patent, the Republic of China new model patent, and the Chinese utility model patent. **Ra>90 Art Museum-level high color rendering ring lighting** https://live.staticflickr.com/65535/53804253340_d42ae50b1c_n.jpg [OHBIG] Equipped with Ring Light ring lighting module and diffuser, there will be no vignetting when viewing, no light gap when reading, and uniform illumination without excessive glare even when viewing highly reflective objects such as metal. Using OSRAM Ra>90 high color rendering LED, which is mostly used in galleries/art museums, it can make objects look close to their true colors under ideal light, achieving immersive visual enjoyment. For the visually impaired, high color rendering lighting sources have the opportunity to improve their visual quality. The demand for color-related work such as model painting, eyelashes and manicure is even more powerful. Measured with an integrating sphere, the color rendering is as high as Ra 94. https://www.youtube.com/watch?v=wk2V5rWWtPU **Hands-Free universal screw hole external design** https://live.staticflickr.com/65535/53802881492_30a95643db_n.jpg Is it inconvenient to hold a magnifying glass in one hand and a book or work in the other hand? Does the elder's hand feel sore after holding it for a long time? 【OHBIG】The 1/4" standard screw hole at the bottom of the handle (i.e. camera tripod screw hole) can be used to connect external accessory brackets and adjust various angles to avoid discomfort caused by poor posture for a long time. https://live.staticflickr.com/65535/53804124999_f97dc10bd8_b.jpg Hands-Free, the magnifying glass is fixed through the external bracket, which is convenient for writing, reading, assembling and coloring, detail repair, metal engraving, sewing crafts, soldering iron, beauty eyelashes, nail clipping for elders, etc. It can be used with OHBIG optional accessories, or with your own existing or commercially available brackets. https://live.staticflickr.com/65535/53804124989_ae234cb53b_b.jpg **Powered by AA size 3 batteries / USB-C safe plug-in design** https://live.staticflickr.com/65535/53803814336_04a536bbe1_n.jpg You can use commercially available AA size 3 batteries (alkaline batteries or low self-discharge nickel metal hydride rechargeable batteries are recommended, please recycle used batteries), or you can use a USB Type-C transmission cable to plug in. When using the battery, it will automatically power off after 30 minutes to avoid battery loss due to forgetting to turn off the lights; it will not automatically power off when USB is plugged in, making it suitable for focused use when working for long periods of time. Considering that it is difficult for the visually impaired and the elderly with silver hair to identify battery types, which may lead to the risk of incorrect battery charging, we specially separated the circuit so that the power will not run into the battery when plugged in via USB, so that everyone can use it with peace of mind. https://live.staticflickr.com/65535/53802864347_fe0648f2fe_b.jpg **Antibacterial grade ABS material body** https://live.staticflickr.com/65535/53804142239_0a4a8b4026_n.jpg The body material is made of Chimei antibacterial grade ABS plastic, which effectively inhibits the growth of microorganisms and prevents the new normal of life. **Long gooseneck pan/tilt table clip (optional)** https://live.staticflickr.com/65535/53804058273_dee7e49558_b.jpg Can clamp 5mm ~ 60mm thick table edges, including [40cm metal gooseneck], [metal multi-angle G-shaped table edge clamp], [metal small pan-tilt], all have 1/4" screw holes and can be combined Use together or separately. **Gooseneck pan/tilt double suction cup base (optional)** https://live.staticflickr.com/65535/53804140799_4eef45716d_b.jpg Can be adsorbed on flat surfaces such as plastic, metal, glass, tiles, etc., including [12cm metal gooseneck], [metal body rubber double suction cup base], [metal small pan-tilt], all equipped with 1/4" screws holes, can be combined or used separately. **How to choose the OHBIG magnifying glass that's right for you?** https://live.staticflickr.com/65535/53804125094_35c5c53c8c_b.jpg **Actual shooting comparison** https://live.staticflickr.com/65535/53804125144_d4a4bd677a_b.jpg **Precautions** 1. Do not place the lens in the sun when it is exposed to avoid danger. 2. The best effect can be obtained when using the product within the recommended viewing distance and eye distance. However, the specifications are marked as standard data, and the actual situation may vary slightly due to different personal vision conditions. 3. Do not use volatile detergents to wipe the lenses of this product, as it will cause damage to the lenses. When wiping, exhale on the lens and wipe gently in one direction. 4. This product does not come with batteries. It is recommended to use nickel metal hydride rechargeable batteries or alkaline batteries. Do not mix different battery types. 5. This product does not come with a USB plug. If USB plug-in is required, please use the original USB Type-C cable for the best experience. 6. The battery will not be charged when the USB is plugged in, so please use it with confidence. Please take out the battery if it is not used for a long time to avoid damage caused by battery leakage. Please recycle used batteries. 7. The illumination is the actual test result when the photometer is placed in the center of the magnifying lens and the lighting source is turned on. 8. This product is manually inspected before shipment. If there are still problems with the product, please call/email us for consultation. **product specifications** Model: AL001-A8D / AL001-A8DT02 / AL001-A8DT04 **- magnifying glass -** Magnification: 3x Diopter: 8 Dpt Mirror diameter: 100mm Lens type: Aspheric aspheric lens design Lens coating: Hard Coating, reaching 5H pencil hardness Material: lens - optical grade PMMA / body - antibacterial grade ABS plastic / diffuser - PC polycarbonate Lighting source: SMD-LED warm white light x24 pcs, cool white light x24 pcs, ring lighting Average color rendering index: Ra > 90 Color temperature (CCT): four levels, warm white light 3000K, natural light 4000K, daytime white light 5900K, cool white light 6500K ± 200K Brightness adjustment: 20%, 40%, 60%, 80%, 100%, 0% Illumination (lux): 600 lux @ 12cm at maximum brightness Diffuser: Yes Focal length (working distance): 12.5cm Recommended viewing distance: 9~11cm Eye distance: 250mm Rated electrical power: 0.6W at maximum brightness Automatic power-off: Yes, automatic power-off after 30 minutes Batteries used: AA batteries x 2 (battery not included with product) External power supply: USB Type-C, it will not automatically power off during use (the product does not come with a USB plug) Screw hole size: 1/4" Product size: length 250x width 140x thickness 24mm Weight: 290g (when battery is inserted) Origin: Taiwan Product warranty: one year Contents: Magnifying glass body, mirror storage case, USB 3.0 Type-C 1.5M transmission cable, lens cleaning cloth, instruction manual **- Long gooseneck pan/tilt table side clip -** Material: 40cm high carbon steel gooseneck, iron wire, aluminum alloy, plastic Scope of use: thickness 5mm~60mm table edge, 42mm (depth), 34mm (width) Maximum load capacity: 20kg Product size: length 590x width 42x thickness 100mm Weight: 620g Place of Origin: Gooseneck - Made in Taiwan; Table Clip - Made in China; Cloud Head - Made in China **- Gooseneck gimbal double suction cup base -** Material: 12cm high carbon steel gooseneck, iron wire, aluminum alloy, plastic, rubber suction cup Scope of application: plastic, metal, glass, tiles and other flat surfaces Minimum space required: length 182x width 90mm Product size: length 455x width 182x thickness 90mm Weight: 710g Origin: Gooseneck - Made in Taiwan; Suction Cup Base - Made in China; Head - Made in China **brand introduction** https://live.staticflickr.com/65535/53802868882_756aba87d7_n.jpg Since its establishment in 1984, Huatang Optical Industrial Co., Ltd. has been engaged in the manufacturing, production and import of various magnifying glasses, telescopes, compasses, optical microscopes and other products. It is an optical instrument company with the largest number of magnifying glasses in China. We assist All walks of life improve work efficiency, help many people with degenerated vision and eye diseases see more clearly, and provide consumers with high-quality products at affordable prices. You no longer have to worry about spending a lot of money but not being able to buy suitable products. In 1985, we launched our own brand and entered the international market with the "Hamlet Optics" optical series, especially handheld magnifiers, portable leather case magnifiers, and metal reading glasses. They are the best tools that are marketed at home and abroad and are renowned around the world. . Agent brands: Germany's Eschenbach, Japan's ILK Ikeda, the United States' Bushnell, Taiwan's Dino-Lite, Hong Kong's Motic, etc. We continue to explore user needs and develop various innovative products, hoping that everyone can read comfortably and regain the joy of reading. Huatang Optical honestly provides product specifications and manufacturing origin information, so you don't have to worry about buying inferior products with greatly overrated magnification, or products from mainland China pretending to be made in Taiwan. The "OHBIG" product series is based on the perspective of the visually impaired and combined with expertise in the field of optometry. We hope to continue to develop various assistive devices to improve visual problems in the future. Use a magnifying glass to explore the sea of knowledge and books, a telescope to explore ecological wonders, and a microscope to explore microscopic mysteries! Choose the most suitable visual aids, outdoor products, and optical instruments to enjoy the better life brought by optics and improve work efficiency. https://live.staticflickr.com/65535/53802864477_a4ff3c57ea_b.jpg