Thorough Explanation! Added 'Angle Dependence of Optical Thin Film Filters' to the Technical Trend Keywords.

It is an optical filter that selectively transmits ultraviolet wavelengths (255 nm) while blocking light of other wavelengths (using a substrate from Gohsui Seiko Glass).

Applications in the ultraviolet region are on the rise. At Itsuki Seiko Glass, we have developed filter glass substrates in the IHU series that have a transmission limit wavelength in the ultraviolet range and improved weather resistance to ultraviolet light. Recently, we have successfully deposited dielectric multilayer films to create bandpass filters in the ultraviolet region, as shown in the chart (measured data). (Are you facing these challenges?) ■ I want to transmit only specific wavelengths using aspheric lenses or lens arrays. ■ Is it possible to achieve pinpoint transmission at the UV-C wavelength of 254 nm? ■ Given the limited substrates and deposition materials, is anti-reflective coating feasible? ■ I've heard that measurement difficulty after film deposition is high; can you accommodate this? ■ Is it true that controlling the thickness in the UV region is very challenging due to its thinness? Based on our achievements in visible light, we can achieve high transmission rates in the ultraviolet wavelength range by controlling the deposition process. Additionally, by leveraging our ability to mold aspheric lenses and lens arrays in combination with our deposition technology, we can propose new applications.

• Other optical parts
• Other semiconductor manufacturing equipment
• Sensors

It is a mirror that reflects light of a specific wavelength and transmits light of other wavelengths.

【1】Are you facing any of these issues? ◆ Is it possible to maintain a uniform reflectance for multiple wavelengths? ◆ Is it manageable if the reflectance decreases at specific wavelengths? ◆ Is color reproducibility achievable? ◆ Is there no problem with the stability of optical performance due to temperature changes or variations in environmental conditions? ◆ Is it possible to ship parts with a special shape? 【2】What is a dichroic mirror? A dichroic mirror is a mirror that reflects light of specific wavelengths while allowing other wavelengths to pass through. It consists of multiple layers, each with different optical properties. This characteristic allows for the effective separation, combination, or blocking of light at different wavelengths. 【3】Features of dichroic mirrors - Spectral separation Dichroic mirrors are used for spectral separation by selecting and reflecting or transmitting light of specific wavelengths from incident light. For example, they are used in optical devices that extract and detect light of specific wavelengths. - Light filtering They are used as filters to selectively remove light of specific wavelengths. This allows for the removal of unwanted light, enabling only the desired wavelengths to pass through.

• Other optical parts
• Distance measuring device
• Sensors

It is a special anti-reflective coating (AR coat) that can have peaks at multiple wavelengths. It is a filter that can be optimally designed for various optical devices.

【1】Are you facing any of these issues? ◆Is there a way to prevent reflection by matching the wavelength of CDs, DVDs, and Blu-rays? ◆Is there a method to improve visibility and achieve clear image quality? ◆Is it possible to design and fabricate custom solutions? ◆I want to increase light output to contribute to energy savings. ◆Can we design an anti-reflective coating (AR) that takes the angle of incidence into account? 【2】Features of Adachi New Industry's dual-wavelength AR (anti-reflective coating) 1) Multi-layer structure: The three-wavelength anti-reflective coating consists of multiple dielectric thin film layers. 2) Selective anti-reflection: It exhibits a high anti-reflection effect for specific wavelength ranges of light. Reflection of specific light is suppressed, improving the visibility of devices and displays. 3) Wide wavelength range compatibility: The three-wavelength anti-reflective coating is generally effective across a wide wavelength range, spanning the visible light region and near-infrared region. It can deliver high performance against light from various light sources. 4) Advances in thin film technology: It has been improved through advancements in thin film technology. With advanced manufacturing techniques and material selection, it is applied to compact devices and displays.

• Other optical parts
• lens
• Sensors

A bandpass filter that achieves sharp rise and high transmittance in the visible light range (660nm). It is ideal for red laser diodes and LED applications.

Are you having trouble with something like this? - Is it possible to only allow a specific wavelength (633nm) to pass through? - I would like to expand the stop band because light other than the desired wavelength becomes noise. - Can you take into account the range of incident angles? - The shape is special; can it be shipped as a component? Optical bandpass filters are used in various optical applications and are essential for selectively extracting light of specific wavelengths. Passband: An optical bandpass filter allows a specific range of wavelengths to pass through. This range of wavelengths is called the passband and is typically defined by the center wavelength and the wavelength bandwidth. Wavelength selectivity: Optical bandpass filters can have very high wavelength selectivity, emphasizing light of specific wavelengths. This is important in many fields where precise wavelength selectivity is required. A 660nm bandpass filter, which selectively allows light in the specific wavelength range of 660nm to pass through, is commonly used in optical applications. This bandpass filter amplifies or allows light within the wavelength range around 660nm while blocking light of other wavelengths.

• Distance measuring device
• Image Processing Equipment
• Sensors

This is a bandpass filter that achieves a sharp rise and high transmittance in the infrared range (905nm). It is ideal for TOF sensors and LiDAR.

Are you facing any of these issues? - Is it possible to only transmit specific wavelengths in the infrared range? - I would like a bandpass filter suitable for TOF sensors. - I heard that the wavelength used in LiDAR is 905nm; can you create a film for that? - Since light other than the desired wavelength will cause noise, I would like to widen the stop band. - Given the range of incident angles, can this be taken into account? - Is it possible to mount this on AGVs or OHTs? The 905nm bandpass filter is a filter that transmits specific wavelengths by utilizing light interference through the deposition of dielectric films. Based on our proven results in visible light, we can achieve sharp wavelength separation and high transmission rates in the infrared range (905nm) by controlling the deposition process, making it ideal for photoelectric sensors (such as TOF sensors) that require delicate light. We have standard stock items available, so please consider them. https://www.e-coating.jp/stock/cat/filmtype/bandpassfilter/

• Distance measuring device
• Image Processing Equipment
• Sensors

We would like to introduce the 'Popular 0.55 (Go-Go)' handled by FCR and Bio Co., Ltd. This product is a jacket tube with a rack lid lock and anti-rotation feature (compatible capacity 0.55ml). We also offer a screw cap for 96 wells that does not use O-rings, packing, or gaskets. 【Features】 ■ Polypropylene ■ Autoclavable ■ Compatible with DMSO ■ Suitable for use in liquid nitrogen vapor *For more details, please download the PDF or feel free to contact us.

Features: ● Equipped with Intel Processor N150 ● Onboard memory LPDDR5 8GB ● Onboard storage eMMC 64GB ● GbE RJ-45 x 2 ● USB 3.2 Type-A x 3 ● DP 1.2 / HDMI 2.0b / eDP 1.3 ● RS232/422/485 x 2 ● M.2 2230 E-Key x 1 (PCIe x1, USB2.0 x1) ● M.2 2280 M-Key x 1 (PCIe x2) ● TPM 2.0 ● 12V DC input ● Operating temperature of 0℃ to 60℃ (AC adapter supports 0 to 40℃) * This model does not come with an OS.

Features: ● Equipped with Intel Processor N150 ● Onboard memory LPDDR5 8GB ● Onboard storage eMMC 64GB ● 1 GbE LAN x 1 ● HDMI 1.4b x 1 ● USB 3.2 Gen 2 (Type-A) x 3 ● 12V DC input ● TPM 2.0 ● M.2 2230 E-Key (PCIe[x1], USB2.0 x 1) ● GPIO x 8, COM x 1 ● Operating temperature of -5℃ to 60℃ (AC adapter supports 0 to 40℃) * This is a model without an OS.

Features: ● Equipped with Intel Processor N150 ● Onboard memory LPDDR5 8GB ● Onboard storage eMMC 64GB ● 1 GbE LAN x 1 ● HDMI 1.4b x 1 ● USB 3.2 Gen 2 (Type-A) x 3 ● 12V DC input ● TPM 2.0 ● Operating temperature of the main unit: 0℃ to 55℃ (AC adapter supports 0 to 40℃) * This is a model without an operating system.

The low-voltage fuse "SBFW-L M5" is a slow blow fuse that can withstand temporary overcurrents and only blows under continuous overcurrents. In automobiles, it is particularly effective for devices that experience a momentary surge in current. It serves to protect the entire vehicle during abnormal conditions in circuits or power systems that supply electricity from the battery to the entire vehicle, and is also suitable for devices such as electric fans, fuel pumps, and power steering that draw a large inrush current at startup.