Last Updated： Aggregation Period:Apr 01, 2026～Apr 28, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Apr 01, 2026～Apr 28, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Apr 01, 2026～Apr 28, 2026
This ranking is based on the number of page views on our site.
961～990 item / All 1469 items
Magnifying glass with scale for inspection and quality control. For inspection and measurement of flat objects. Magnification 10x, 0.1mm scale, using chromatic lens.
A scale with 0.1 mm increments is printed on an aluminum plate. It is ideal for inspecting printed materials and measuring fine flat objects. Uses achromatic lenses.
Loupe with scale for inspection and quality control. For inspection and measurement of flat objects. Magnification 15x, 0.1mm scale, using achromatic lens.
A scale with 0.1 mm increments is printed on the glass plate. It is ideal for inspecting printed materials and measuring fine flat objects. Uses achromatic lenses.
Acrylic lens. 100mm 2x & 4x.
This is a light loupe that uses acrylic lenses. There are two sizes available (90 and 100).
It is a sheet-like lens that is very convenient for carrying because it is thin and lightweight like a mat. It is manufactured using press molding, so the images are also clear. Material: Acrylic.
This is a sheet-type magnifying glass that is very convenient for portable use because it is thin and lightweight like a sheet of paper. It is manufactured using press molding, which ensures clear images. (Only the template magnifier is made using injection molding.) It is also referred to as a Fresnel lens. A compact and easy-to-carry sheet lens. It is also ideal as a novelty item. If you order more than 200 pieces, it is possible to have your name printed on it (additional costs will be estimated separately).
This is a thin and lightweight sheet-like lens that is convenient for carrying, similar to a placemat. It is manufactured using press molding, resulting in clear images. Made of vinyl chloride. Comes with a case.
It is a sheet-shaped magnifying glass that is very convenient for carrying because it is thin and lightweight like a sheet of paper. Since it is manufactured using press molding, the images are also clear. (Only the template magnifier is made using injection molding.) It is also referred to as a Fresnel lens.
It is a sheet-like lens that is very convenient to carry because it is thin and lightweight like a mat. Since it is manufactured using press molding, the images are also clear.
It is a sheet-shaped magnifying glass that is very convenient for carrying because it is thin and lightweight like a sheet of paper. Since it is manufactured using press molding, the images are also clear. (Only the template magnifier is made using injection molding.) It is also referred to as a Fresnel lens.
A thin, lightweight, sheet-shaped lens that is very convenient for portability. It is manufactured using press molding, resulting in clear images. Made of high-transparency acrylic. No case included.
This is a sheet-shaped magnifying glass that is very convenient for portable use because it is thin and lightweight like a sheet. Since it is manufactured using press molding, the images are also clear. (Only the template magnifier is made using injection molding.) It is also called a Fresnel lens. *The "acrylic version" has high transparency and is easier to see compared to the PVC version. Additionally, it is twice as thick as the PVC version, making it sturdy and less prone to bending.
Please select the optimal focal length according to your purpose!
Lenses that allow for adjustments in aperture and focus have a value called "focal length," which relates to the angle of view (shooting range). When expressing the specifications of a lens, it is common to represent the maximum aperture value and focal length together, such as f1.4/12mm, which indicates that "focal length" is an important specification. Here, we will introduce how to choose a focal length. *For more details, please see the related links.*
We will examine the depth of field and exposure time.
The aperture acts like the iris (brown eye) in the eye, adjusting the amount of light that enters the camera's image sensor, while also affecting the depth of field and the camera's exposure time. This time, I would like to examine depth of field and exposure time. ■Depth of Field ■Exposure Time ■How to Increase Depth of Field While Reducing Exposure Time
![[AI Image Inspection Case] Defect Inspection of Plastic Lenses](https://image.mono.ipros.com/public/product/image/160/2001483178/IPROS5232645476494205068.png?w=280&h=280)
We will conduct scratch assessment on 200×100 mm square orange lenses (plastic lenses)!
Inquiry regarding scratch assessment for 200×100 mm square orange lens (plastic lens). There are requests for scratch assessment of plastic lenses, assessment of plastic molded product dents (depressions), assessment of plastic laser printing, and other appearance inspection requirements. In the initial stage, a free simple verification will be conducted, followed by guidance for paid verification. 【Inspection Settings and Results】 We verified whether scratches could be detected using the image inspection software EasyInspector. As a result, detection was possible, but false detections occurred in other areas depending on the type of scratch, making it impossible to detect "only defective scratches." With our product, the AI image inspection software "DeepSky," which uses AI (deep learning) capabilities, the AI can automatically adjust the setting parameters and recognize only the scratches as the target object. Therefore, it is recommended as it is less affected by changes in appearance due to lighting variations. 【Software Used】 Software used: EasyInspector710 Currently, EasyInspector2 also has AI capabilities and supports various inspections. We will propose solutions tailored to the inspection target.
We accept production of various small lots! Inspection and assembly of spotting scope lenses used in the outdoor industry.
A spotting scope lens is a type of telescope designed to view distant objects, similar to astronomical telescopes and binoculars. It is used for activities such as bird watching and checking targets in archery competitions. 【Features and Equipment】 ■ Resolution Testing: 3 Resolution Projection Testers Minimum Flange Back: 27mm, Focusing Adjustment Range: 30mm ■ Focus Adjustment and Flange Back Measurement: 3 Auto Collimators Focal Length: 140–300mm ■ Ink Coating Process: 3 Ink Coating Machines Effective Aperture up to Φ90: Japanese Ink, GT-7II ■ Lens Cleaning: 5-Layer Lens Cleaning Machine (Electronic Technology Industry) ■ Parts Cleaning: Ultrasonic Cleaner ■ Drying: 3 Constant Temperature Constant Humidity Chambers ■ Clean Room Available (Class 1000) *Feel free to download or contact us.
Wide-ranging support from individual parts to assemblies of multiple components!
At AZA Engineering, we can evaluate the safety of structures by determining the material and shape of components necessary for structural design and simulating various situations. There are various analytical methods available, and we can propose the optimal analysis method based on the conditions and objectives of the structure. 【List of Supported Analyses】 ■ Linear Stress Analysis ■ Linear Contact ■ Eigenvalue Analysis ■ Linear Dynamic Analysis ■ Thermal Conductivity Analysis ■ Fatigue Analysis ■ Nonlinear ■ MES ■ Mechanism Motion ■ Nonlinear Buckling *For more details, please download the PDF or feel free to contact us.
25MEGA Compatible Telecentric Lens
Image circle: 21.8mm (Compatible with sensor sizes up to φ23 depending on conditions) 2.0μm/pixel pitch Visible light to 1100 compatible Compatible with C mount / F mount
Laser lens, optical lens, prism, reflective lens, condenser lens.
Laser Star Co., Ltd. is a specialist in the design and production of various types of optical lenses, filters, optical camera lenses, and prisms, as well as OEM and ODM services. The company provides a comprehensive range of optoelectronic components, including optical lenses, filters, optical lenses, prisms, window lenses, reduction lenses, field lenses, and magnifiers. We also offer processing and coating services for optical lenses. Service hours: 09:00-18:00, closed on weekends Manager: Ray Wu Mobile: 0923-254188 Email: ray@laserlens.com.tw TEL: 886-4-22383033
Our top recommendation!!
It is a CNC machining machine that combines angle and straight processing, fully incorporating the characteristics of the A-150 exchange axis type core drilling machine.
High-precision and high-rigidity centering machine using one-bowling processing.
It is a horizontal machine that easily processes the outer diameter and chamfer of lenses simultaneously.
A heart rate monitor that can meet high-precision demands.
A heart-taking machine that meets high-precision requirements and efficiently advances work.
A device that stabilizes lens holding using a vacuum combined method!
The "SBC-90" is a vacuum-assisted bell-type lens centering machine. Due to its vacuum-assisted design, the vacuum suction force and bell clamp pressure work together to stabilize the holding of the lens. We also offer a variety of automatic lens centering machines, so please feel free to contact us. 【Features】 ■ Vacuum-assisted ■ Stable lens holding *For more details, please refer to the catalog or feel free to contact us.
Bell-type centering machine capable of high-precision lens centering processing.
The SB-90 is a horizontal machine that easily processes the outer diameter and beveling of lenses simultaneously using a bell clamp method. The lens bearing base is finished with precise one-bore machining, allowing for high-precision lens centering processing. 【Features】 ■ Bell clamp method ■ Simultaneous processing of the outer diameter and beveling of lenses ■ Capable of high-precision lens centering processing *For more details, please refer to the catalog or feel free to contact us.
A heart-taking machine that can meet high-precision demands.
The "A-150" is an exchange-axis centering machine that meets high precision requirements and allows for efficient work progress. Thanks to the combination mechanism of the eccentric crank disc and the oscillation motion lever, it is possible to freely adjust and combine the axial movement of the lens spindle and the feed speed of the coaxial grinding wheel. 【Features】 ■ Meets high precision requirements ■ Allows for efficient work progress ■ Freely adjustable and combinable axial movement of the lens spindle and feed speed of the coaxial grinding wheel *For more details, please refer to the catalog or feel free to contact us.
Perfect for countering marbling! NC machining machines with various excellent features.
The SB-90 is an NC processing machine with excellent functionality that allows for rough and finish processing of frequently replaced single-sided lenses and surface-hardened press lenses in one chuck. When processing angled items, especially lenses with a 90-degree drop, it is possible to adjust the speed as needed, resulting in very few chipping and cracking. Additionally, it uses a special cover that minimizes the dispersion of oil mist during processing, offering various advantages. 【Features】 ■ Easy to set up ■ Very few chipping and cracking ■ Auxiliary beveling is performed non-contact, allowing for thinner lens thickness ■ No worries about lens breakage even when using holders of different diameters ■ Ideal for frost prevention *For more details, please refer to the catalog or feel free to contact us.
![[Introduction of Development and Manufacturing Achievements] Optical Elements (Lenses, etc.) for Infrared and Laser Use](https://image.mono.ipros.com/public/product/image/d6b/2000993976/IPROS18612142862623299256.png?w=280&h=280)
We have numerous achievements in various imaging, transmission lenses, mirrors, and systems!
We would like to introduce our company's achievements in the development and manufacturing of "optical elements (such as lenses) for infrared and laser applications." We have developed and manufactured large lenses for laser diameter measuring instruments, fθ lenses, and ultraviolet and infrared achromatic lenses. Additionally, we also offer sapphire and ceramic lenses and prisms, as well as lenses for focusing and collimating optical fibers. 【Achievements (partial)】 ■ Large lenses for laser diameter measuring instruments ■ fθ lenses ■ Ultraviolet and infrared achromatic lenses ■ Sapphire and ceramic lenses and prisms ■ Lenses for focusing and collimating optical fibers *For more details, please refer to the PDF materials or feel free to contact us.
The mouth is designed with a thick rim that is resistant to cracking. It is a flask that is strong against changes in pressure. The shape makes it easy to pour out the contents and easy to clean.
There are products ranging from 50ml to 3L for the flask. "H-32" Hario -32 glass is a heat-resistant glass (borosilicate glass -1) with a low expansion coefficient, completed after years of research. It meets the standards of "borosilicate glass -1" as specified in JIS R 3503, excelling in chemical durability and heat resistance, making it an outstanding glass for scientific use. The "H-32" does not contain heavy metals such as lead, zinc, and cadmium, nor does it use arsenic or antimony, which are commonly used as foam agents. It can be safely used for chemical analysis. 【Features】 ○ Low expansion coefficient heat-resistant glass (borosilicate glass -1) ○ Excellent chemical durability and heat resistance ○ Outstanding glass for scientific use ○ Free from heavy metals, arsenic, and antimony For more details, please contact us or download the catalog.
[Presentation of Materials with Examples] How about using heat-resistant glass for food packaging? We propose molding tailored to your needs!
Hario Science Co., Ltd. produces pure domestic heat-resistant glass that is ideal for food and beverage packaging. We can mold according to your needs, so please feel free to consult with us! 【Features】 ■ Small lot production is also OK ■ Original printing available ■ 100% derived from natural minerals and contains no harmful substances, making it perfect for food If you intentionally show the contents, the product itself becomes a display. With heat-resistant glass, it's okay to heat the packaging as well! *Please download the [case study materials] from the link below.
The mouth is designed with a thick rim that is resistant to cracking. Additionally, its shape promotes the evaporation of contents during heating.
Kjeldahl flasks are available in sizes ranging from 30ml to 500ml. H-32: HARIO-32 is a borosilicate glass with a low expansion coefficient, completed after years of research. It is a glass that meets the "Borosilicate Glass-1" standard specified by JIS, exhibiting excellent chemical durability and heat resistance. It does not contain any heavy metals such as lead, zinc, or cadmium, nor does it use sulfurous acid or antimony, which are commonly used as bubble agents in regular glass. Due to its low expansion coefficient, it experiences minimal expansion and contraction from heating and rapid cooling, making it a glass material with high heat resistance that can withstand a temperature shock of 250 degrees.
This is a separatory funnel (Type N) made of soft, easy-to-process glass material.
The separation funnel (Type N) is available in products ranging from 100ml to 1L. HARIO has been providing glass materials (blanks) to many scientific glass manufacturers and processing companies up to the present day. We have received feedback from customers that HARIO glass is easier to process due to its viscosity, resulting in reduced processing time. Additionally, inspections such as RoHS have been completed, making it a reliable and stable glass material for processing.
Supporting researchers with trusted products. We are here to assist you with our carefully crafted products.
"Kiriyama Root" responds to the commitment and requests of Kiriyama Manufacturing. The design is calculated to consider filtration efficiency, including the shape of the internal grooves. Numerous mold modifications and prototypes were conducted before completion, incorporating the unique preferences of Kiriyama that cannot be expressed in drawings. Our company is here to assist with such dedicated products. 【Features】 ■ "Japan Quality" that meets your requests ■ Quick delivery and support for small lots ■ Delivering products with stable quality *For more details, please refer to the PDF materials or feel free to contact us.
A heat-resistant glass manufacturer with production facilities in the country. Do you have any issues with scientific glass?
HARIO has been manufacturing heat-resistant glass for scientific and industrial use since 1921. We have a furnace for "α32 heat-resistant glass" in Japan and also produce hand-blown (handcrafted) items. The skills of our hand-blowing artisans have made it possible to create the first "Kamiokande" (a particle observation device) and glass musical instruments. HARIO brand scientific glassware is backed by a solid history and reliable materials. This comprehensive catalog introduces heat-resistant glass scientific products (finished and semi-finished items). For more details, please contact us or download the catalog.
Commonly matched flask for rotary use
We offer 12 varieties ranging from 50ml to 1L. Based on Japanese Industrial Standards (JIS), by machining the inside of the neck of the flask, it can be integrated into machines such as rotary evaporators. The design minimizes axial wobble when the flask is rotated. For more details, please refer to the catalog. We look forward to your inquiries.
Introduction of Major Products from Asahi Seisakusho Co., Ltd., Manufacturer of Physical and Chemical Glass Equipment.
This is an introduction to the main products of Asahi Seisakusho Co., Ltd., which manufactures glass equipment for chemical plants and physical and chemical laboratories. Asahi Seisakusho's main products, including glass ultra-low temperature reaction vessels and devices, boast the highest domestic shipment volume, with a 100% adoption rate among the top 10 companies in the domestic chemical industry and a 100% adoption rate among the top 10 domestic pharmaceutical manufacturers, as well as a 35% adoption rate among the top 20 companies worldwide. These products support the research and production of numerous advanced chemical products and pharmaceuticals. Our glass plant products are also recognized for their processing technology overseas, with a track record of deliveries to 27 countries. 【Main Products】 - Reaction devices, reaction filtration devices, Nutsche filters - Rotary evaporators, thin film evaporators, short path evaporators To bring our customers' visions to life, we think together with them and provide optimal proposals. For more details, please contact us or download our catalog.
