山本光学 List of Products and Services

This catalog introduces protective gear for medical and infection control purposes. We offer a lineup including "face shield glasses" suitable for environments where reflections are a concern, "safety glasses" with excellent protective performance featuring an eye cup frame, and "non-vented goggles" that can be worn over large glasses. We also include the correct way to wear an "N95 mask," so please take a look. [Contents (excerpt)] ■ Ultra-lightweight face shield glasses ■ Safety glasses ■ Protective goggles ■ High-performance anti-fog solution "Hyper Demist 2" ■ Powered respirator "TIKI" *For more details, please refer to the PDF document or feel free to contact us.

• mask

This product is industrial prescription safety glasses that use Petroid degree lenses. Petroid lenses are high-performance lenses with excellent safety and optical properties, based on polycarbonate resin, which has high impact resistance among plastic lenses, and are treated with a unique coating process by Yamamoto Optical. Their impact resistance is outstanding compared to glass lenses and CR-39 lenses. We offer a lineup including "YS-395," which balances excellent protective performance and comfortable fit, as well as "YS-88 (YS-88 MAT)" and "YS-1900." 【Features】 ■ Strong against impact ■ Scratch-resistant ■ UV protection ■ Multi-coat (optional) *For more details, please refer to the PDF document or feel free to contact us.

• Glasses and goggles

This product is a Japanese-made, glasses-style face shield that has been supporting people working in medical and manufacturing environments for nearly 20 years. The frame itself is flexible, allowing it to fit various face widths. It provides a perfect fit for a wide range of individuals, from women with small faces to men. With the anti-fog shield lens on the inside, it achieves both "clear visibility" and "improved work efficiency." We offer the eye-covering type "YF-800S" and "YF-800L spare lens" as well as "YF-850S/L." 【Features】 ■ Ultra-lightweight ■ Protects the entire face ■ One-touch interchangeable lenses ■ Anti-fog lenses ■ Size-free frame ■ Can be worn over glasses *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

This product is protective eyewear designed to protect the eyes from flying objects, dust, chemicals, heat, and harmful light that may occur during work. It complies with national standards (JIS standards / Japanese Industrial Standards) and is recommended for use not only by workers but also by anyone entering the work area. We offer a lineup including the "Ultra Lens Series," which features high-visibility lenses that make it easier to see the surface irregularities and paint inconsistencies of molded products, as well as "Medical and Infection Control Glass Shields" and "JIS Protective Glasses with Two Lenses." 【Features】 ■ Impact resistance (both lenses and frames are difficult to break) ■ Abrasion resistance (lenses are resistant to scratches) ■ Heat resistance (difficult to deform due to heat) ■ Japan Fit design focused on wearability ■ Achieves a comfortable fit that does not cause discomfort even after long periods of wear *For more details, please refer to the PDF document or feel free to contact us.

• Glasses and goggles

This product is an electric fan-equipped respiratory protective device composed of a filter, motor fan unit, and battery. It efficiently prevents workers from being exposed to dust by supplying filtered fresh air into the facepiece (inside the mask). Additionally, the inside of the facepiece is always at positive pressure, preventing dust from entering through the gaps between the face and the facepiece. 【LS-360 Features】 ■ Improved safety and workability due to a wide field of vision ■ Newly developed hinge structure that does not loosen ■ One-motion design connected to the helmet ■ Double dust-proof structure to prevent dust intrusion ■ Easy replacement of face seals and lenses ■ Maintenance can be performed simply by turning the upper and lower lock parts *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

This product is a high-performance disposable dust mask that has passed national certification (category DS2). It uses no metal parts, eliminating the need for sorting during disposal, and features a durable, cut-resistant woven rubber strap. We offer a lineup that includes the "YAMAMOTO 3000 series," which considers comfort and durability, as well as highly convenient "foldable masks" that combine safety and comfort. Additionally, we provide a headband type that fits securely, as well as a sideband type with belt hooks that allow for adjustable positioning. 【Features】 ■ No metal parts, eliminating the need for sorting during disposal ■ Durable, cut-resistant woven rubber strap ■ Choice between headband type and sideband type ■ National certification passed (category DS2) *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

Introducing the "Goggle-type Protective Glasses" handled by Yamamoto Optical Co., Ltd. These glasses feature our unique special surface coating, "Claritex Coat," which combines water-repellent and anti-fouling properties, making it difficult for fingerprints and water stains to adhere, and allowing for easy removal even when dirty. We offer a lineup that includes "Goggle-type Protective Glasses" with a comfortable fit thanks to the sponge trim, as well as "Autoclave Sterilizable Goggles" and "Goggles for Painting Work." 【HEAT-LENS 930XED Features】 ■ "Heat Lens Technology" prevents moisture adhesion on the inner lens surface ■ Double lens with anti-fogging properties ■ Lightweight rechargeable battery with approximately 4 hours of continuous use ■ Silicone frame compatible with glasses ■ "SR Belt" for quick donning ■ Always a clear view, includes tear-off lenses *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

We would like to introduce the "light-blocking glasses" handled by Yamamoto Optical Co., Ltd. In gas welding and high-temperature furnace operations, there are not only dazzling lights but also many harmful rays that can pose a risk of eye damage. Therefore, it is necessary to use appropriate light-blocking protective gear suitable for the task. Our company offers a lineup that includes the "YW-390," which combines outstanding protective performance and fit, the "YW-75W," which allows for one-touch flipping of the light-blocking lens, and the "SNW-770," an over-glass light-blocking model. 【YW-390 Features】 ■ Combines outstanding protective performance and fit ■ JIS standard product ■ Anti-fog lens adopted ■ Lens can be replaced ■ Comes with soft nose pads and protective cover *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

Introducing the "LCD Welding Helmet" handled by Yamamoto Optical Co., Ltd. It automatically darkens dazzling light during welding operations in less than 1/25000 seconds, with the liquid crystal shutter activating instantly to the set shade from #5 to #13. It blocks harmful rays during welding and offers excellent functionality, including easy attachment operation. 【Features】 ■ Automatically darkens dazzling light during welding operations in less than 1/25000 seconds ■ Liquid crystal shutter activates instantly to the set shade from #5 to #13 ■ Blocks harmful rays during welding ■ Easy attachment operation ■ Excellent functionality *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

The disaster prevention masks, which you can choose according to your work from a rich lineup, are products that boast our company's achievements. Each one is thoughtfully designed, prioritizing the comfort of each wearer. Please feel free to contact us for improvements tailored to combinations with helmets or specific work environments.

• Other safety and hygiene products

This product is a lumbar support belt designed to prevent and alleviate fatigue in the lower back, allowing for selection based on usage. The vertical air tubes support the lumbar muscles and increase abdominal pressure, thereby distributing the load on the lower back. We offer two types: an air pump built-in type that softly wraps the lower back with air pressure, and a convenient back coach that does not use air. 【Features】 ■ Maintains correct posture and supports the lower back ■ Distributes the load on the lower back by increasing abdominal pressure ■ Made with DuPont's Cool MAX, which absorbs and evaporates moisture ■ Uses a one-touch tape ■ Air is released simply by pressing a metal valve *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

To enhance the safety and operability of laser practitioners in all fields, we have prepared three types: complete absorption type, maintenance type, and multi-wavelength compatible type. Please choose according to your work application. ● Complete Absorption Type This type is designed for general work with a focus on safety, featuring a high optical density so that normal laser light cannot be seen. We offer a wide range of options from ultraviolet lasers to visible light lasers and infrared lasers, depending on the application. ● Maintenance Type This type is used when tasks such as optical axis adjustment, maintenance, and optical path verification cannot be performed without seeing the laser light, and it is available for visible light lasers. ● Multi-Wavelength Compatible Type This type is ideal for situations where multiple wavelengths need to be covered simultaneously during work. For the visible light range, the optical density is set low enough to allow some optical path verification, while it is set high for ultraviolet and infrared wavelengths.

• Other safety and hygiene products