ND stands for "Neutral Density," which is a filter used to adjust the light transmission rate.
【1】Are you facing any of these issues? ◆ I want to address concerns about flares and ghosts. ◆ Is it possible to adjust the transmittance with a custom setting? ◆ I am looking for a filter for adjusting laser equipment. ◆ The shape is special; can it be shipped as a part? 【2】What is an ND filter? ND stands for "Neutral Density," which is a filter used to adjust the transmittance of light. It is attached to the lens to reduce the amount of light entering from outside. It is an essential optical component for controlling shutter speed and aperture in bright environments when taking photographs with cameras, in order to achieve the appropriate exposure. 【3】Design and customization available for your desired wavelength range At Adachi New Industries, we can design and coat (film) according to your desired wavelength range. The characteristic chart at the beginning shows a transmittance of 50%, but we can accommodate other transmittance levels as well. Please feel free to contact us. Additionally, we will design according to the characteristics of the substrate and your requirements, so please let us know your desired substrate type and wavelength range when you inquire.
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basic information
◆Component support is also available We can handle everything from circuit board procurement to film formation. It is also possible to cut to any shape and ship as components. However, we will need detailed drawings. ◆Measuring instruments We will always attach a measurement chart upon shipment, so please rest assured. ◆Clean room support The working environment is maintained in a clean room with the necessary cleanliness for each process, from film formation to inspection, ensuring a thorough system against minute film defects (such as foreign substances in the film). ◆Safety and security No harmful substances to the human body are used. We can provide data for various environmental surveys (such as Chemsherpa).
Price information
The price will vary depending on size, spectral characteristics, and quantity. If you could provide the following information, we can respond quickly to your request for a quote. 1) Information needed during design - Wavelength range - Transmittance - Angle of incidence - Glass material 2) Information needed for the quote - Design information for the optical characteristics mentioned above - Quantity - Size (including thickness) Please let us know. We can also cut to the desired shape; however, we kindly ask for the submission of drawings.
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Applications/Examples of results
FA (Factory Automation) Equipment 1. Sensor Protection 2. Camera System Adjustment 3. Laser Equipment Adjustment 4. Optical Equipment Balancing Automotive Equipment Applications 1. Head-Up Display (HUD) 2. Headlight Dimming Home Appliance Applications 1. LCD TV and Monitor Screen Adjustment 2. Sensor Protection for Digital Cameras and Camcorders
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Company information
Since our founding in Taisho 8 (1919), we have cultivated an extensive network as a chemical industrial trading company and will respond to all of our customers' needs through various surface treatment technologies, including optical thin film processing (optical coating). Company Name: Adachi Shinsangyo Co., Ltd. Representative Director: Kensuke Adachi Capital: 10 million yen Founded: November, Taisho 7 (1918) Established: August, Showa 39 (1964) Location: ■ Head Office: 10F Anix Building, 1-14-20 Tachiuri-bori, Nishi-ku, Osaka 550-0012 Phone: 06-6536-2051 / FAX: 06-6536-2015 ■ Higashi-Osaka Factory: 3-3-1 Tamakushicho Higashi, Higashi-Osaka City 578-0932 Phone: 072-962-4133 / FAX: 072-964-9055 Group Companies: Osaka Vacuum Industry Co., Ltd., Adachi Kousan Co., Ltd.