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, outstanding protective "safety glasses" featuring an eye cup frame, and "non-vented goggles" that can be worn over large glasses. We also provide information on the correct way to wear "N95 masks," 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.

• Safety and consumables

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 offers outstanding performance compared to glass lenses and CR-39 lenses. We offer a lineup including "YS-395," which balances excellent protective performance with a 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.

• Safety and consumables

This product is a Japanese-made eyeglass-type face shield that has been supporting people working in medical and manufacturing environments for nearly 20 years. The frame itself is flexible, making it suitable for various face widths. It fits 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-focused cover 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.

• Safety and consumables

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 meets national standards (JIS standards / Japanese Industrial Standards) and is recommended for not only the workers but also anyone entering the worksite. 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 Dual 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 that pursues wearability ■ Achieves a comfortable fit that does not feel awkward even after long periods of wear *For more details, please refer to the PDF document or feel free to contact us.

• Safety and consumables

This product is a powered air-purifying respirator consisting of a filter, motor fan unit, and battery. It efficiently prevents workers from being exposed to dust by supplying filtered fresh air to the facepiece (inside the mask). Additionally, the facepiece maintains positive pressure at all times, 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 a 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 locking parts *For more details, please refer to the PDF document or feel free to contact us.

• Joints between components

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, tear-resistant woven rubber strap. We offer a range of products, including the "YAMAMOTO 3000 series," which considers comfort and durability, as well as the highly convenient "foldable mask" that combines safety and comfort. Additionally, we provide both a headband type that ensures a secure fit and a sideband type with adjustable belt hooks for flexible positioning. 【Features】 ■ No metal parts, eliminating the need for sorting during disposal ■ Durable, tear-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.

• Sewerage facilities

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 clear vision with tear-off lenses included *For more details, please refer to the PDF document or feel free to contact us.

• Safety and consumables

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

• Safety and consumables

Introducing the "Liquid Crystal 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 instantly activating 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 instantly activates 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.

• Safety and consumables

The disaster prevention masks that you can choose from our rich lineup according to your work are products that we take pride in based on our achievements. Each one is thoughtfully designed, prioritizing the comfort of the wearer. Please feel free to contact us for improvements tailored to combinations with helmets or specific work environments.

• Soil improvement material

This product is a lumbar support belt designed to prevent and alleviate lower back fatigue, which can be chosen according to its intended use. The vertical air tubes support the lumbar muscles and increase abdominal pressure, thereby distributing the load on the lower back. We offer both an air pump type that gently 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 moisture and evaporates it ■ 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.

• Earthworks

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. It is available for a wide range of applications, from ultraviolet lasers to visible light lasers and infrared lasers. ● Maintenance Type This type is used when it is necessary to see the laser light for tasks such as optical axis adjustment, maintenance, and optical path confirmation. It is available for visible light lasers. ● Multi-Wavelength Compatible Type This type is ideal when you want to cover multiple wavelengths simultaneously during work. For the visible light range, the optical density is set low enough to allow for some optical path confirmation, while it is set high for ultraviolet and infrared wavelengths.

• Safety and consumables