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送料込・入射光が来た方向に反射光を返す??? ビーム反射板 北陽電機株式会社製 RRP‐50S‐Ⅴ 未使用品
 
        

全体の画像例です。

拡大画像例です。

寸法図の画像例です。

  • Product Quantity
    : 1
  • Starting Bid
    :980円
  • Highest Bidder
    : / Rating:
  • Listing Date
    :Jun 20, 2026 13:20
  • Bidding closes on
    :Jun 27, 2026 13:20
  • Auction Number
    :f325377629
  • Item Condition
    :New product
  • Auto Extension
    :No
  • Authentication
    :Yes(Description)
  • Early Close
    :Yes
  • Can I return the product?
    :no
  • Description
  • Q&A ()
  • Estimated Cost
  • Report an Issue
Notes
  1. Radio communications related products (import and export documents required) cannot be assisted in importing.
北陽電機株式会社製の 光電センサ(スイッチ)ビーム反射板 RRP‐50S‐Ⅴです。
この反射板の基本構造は、微小な6画柱の透明体を隙間なく並べた下に表面反射型鏡を配置したものです。

普通の鏡(反射板)は、入射角と反対側の方向に反射光を返すため、反射板の角度が少し変化しただけ
でも、反射光はその変化角度の倍の入射角とは反対方向に光を反射してしまいます。
本出品の反射板は、入射光が来た方向に反射光を返す重要な特徴がある優れものです。

画像では、一見くすんでいる様に見えますが、現品はピカピカです。
受光・反射部面積は、47mmx47mmの大きさで、オムロンの E39-R1 の1.2倍の実効面積です。
回帰型光電スイッチの反射板をお探しの方や、透過型光電スイッチを束ねて回帰型にする場合に使えます。
また、一般に回帰型光電スイッチの動作距離可能距離は、反射板の面積にも比例します。

これ自体光の反射板ですから、オムロン、サンクス、キーエンスなど光電センサメーカーには関係ありません。

高輝度LEDとフォトセンサーとこの反射板があれば、回帰型光電スイッチだって自作できます。やってみましょう。
当方出品の、「オムロン顔負け」に使った場合、うまく使えば5m程度の回帰型光電スイッチになります。
発送は定形外郵便等で行ない、発送後、発送時刻と場所をお知らせいたします。
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Product Price JPY
Japanese Sales Tax(10%) JPY

A 10% Sales Tax is applied to goods and services in Japan. The price may include the tax or it may be added separately. Please check the price details when ordering.

Note: This is a domestic sales tax applied within Japan.

Japan Local Shipping Fee JPY Japan Local Shipping Fee Reference
Product Weight KG The maximum weight limit is 30 kg
International Shipping Methods
Proxy bidding and purchasing services are becoming increasingly convenient. However, overseas shopping carries certain risks and issues. To reduce these risks and enhance shopping safety, please be sure to read the following information:

1. International Shipping

   Air Freight: If the item status is not confirmed within two days after the arrival notice, any customer complaints cannot be addressed with the seller.

2. After Receiving the Product

Please confirm and inspect the product as soon as possible to ensure that the product specifications, quantity, accessories, and description are correct

If, unfortunately, there are any issues, you can refer to the following examples on how to report related product problems:
1. Example of missing product information
2. Example of product not matching provided information
3. Example of damaged product information

Important Notes: 1. If the seller is unwilling to ship overseas or is unaware that the product will be shipped overseas, the international shipping cost for returns or exchanges will need to be borne by the member. You may refer to the EMS e-Express fee inquiry from the post office. If it involves alcoholic beverages or items that affect flight safety, the post office cannot be used for shipment, and only DHL can be used to ship back to Japan.
2. During the product complaint handling period, please retain the complete outer packaging of the product (including the shipping label information), and refrain from attempting any repairs or altering the original condition. Any modifications may result in the inability to process the case.

3. After Inspecting the Product

After receiving and inspecting the item, if you have any questions, it is recommended to contact Letao within 2 hours. Here are some reminders:

1. Please do not unpack, use or repair the received item yourself, and be sure to keep the original packaging to facilitate subsequent handling of related matters, so as to avoid changes to the item that may cause the seller to be unwilling to process.

2. You can call customer service, and the customer service will leave a message for you as below. Please provide the following information:
"Hello, we will first help you establish a complaint case for Product ID: _______ .But we need you to 2-3 clear photos of the product issue, including photos of the product problem, product packaging, shipping details slip, and outer box. Send them to service@letao-holdings.com and inform us of your desired resolution (failing to provide this may result in an inability to process subsequent matters). After sending the email, notify us in the customer service message. We will confirm with the seller as soon as possible. and if there are any related questions, we will contact you through the customer service message. Thank you for your cooperation."

Please provide:
1. "Product ID"
2. Photo of the "Delivery Note" (if any)
3. Photos of the outer box (including inner and outer packaging)
4. Photos of the product (Please include relevant descriptions to help us confirm with the seller)

Important Notes:
1. Do not include foreign text or other products in the background of the image.
2. Please keep the complete product packaging (including the shipping label information), and refrain from repairing or altering the original condition on your own, as any changes may result in the case being unable to be processed.
3. Please provide the relevant information within 48 hours to avoid missing the golden hour for reflection and causing situations that cannot be handled.
4. Due to 99% of Japanese sellers being unwilling or unaware of shipping goods overseas, if a seller is willing to handle the issue, the goods must be sent back to Japan, and the international shipping costs incurred must be borne by the member. Letao will use postal EMS international express to send the goods back to Japan.
5. As the goods are purchased from overseas, it may take approximately one to two weeks to complete the relevant processing procedures when issues arise with the goods. Please be reminded that you can inquire about the approximate cost through the EMS service at the post office.

4. FAQ

1. Issue of Authenticity: If antique or branded goods are found to be counterfeit upon receipt, clear photos showing the differences between the genuine product and the imitation must be provided as evidence. If unable to provide relevant proof, assistance can be sought to find a third-party reputable organization for a premium authentication service .
2. Leaking Iron Teapot: If an antique iron teapot is leaking, please take clear photos of the leaking area and provide them.
3. Transport Damage: If the goods are damaged during international shipping (to the pickup point), you need to provide photos of the outer packaging of the parcel and clear photos of the damaged goods' outer packaging.

※ Note: Photos provided to sellers should not contain any foreign-related information.
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    Product name: 送料込・入射光が来た方向に反射光を返す??? ビーム反射板 北陽電機株式会社製 RRP‐50S‐Ⅴ 未使用品
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao-holdings.com
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