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Comet BP Filter アメリカンサイズ

 

彗星の撮影のみならず、DSO撮影にも人気の Comet BP Filter に新たにアメリカンサイズが加わりました。Player One や ZWO などの天体撮影用カメラのアメリカンサイズスリーブに取り付けることで、手軽にお使いいただけます。流行の電視観望にも最適です。フィルター枠に新設計の大口径タイプを採用。従来枠に比べてケラレが発生しにくくなっています。

 

〇フィルター特性

天体の発する主なHβ、OIII、Hα、SII 輝線に加えて、彗星のコマや尾のCN、C3、C2 輝線を透過し、光害の主な成分の大部分をカットすることによって、都市部や低空で空の条件の悪い彗星や天体をコントラストよく撮影できます。また、短波から長波まで、比較的バランス良く天体の光を透過するため、恒星や星雲のカラーバランスが崩れにくくなっています。銀河や星団など、連続したスペクトルで発光する天体の撮影にも最適な、汎用性の高い光害カットフィルターとしてお使いいただけます。

高精度に研磨された合成石英ガラスを採用し、高い安定性と、フィルター面の極めて均質な透過特性を実現しました。

 

CN(388nm)、C3(405nm)、C2(470nm、517nm)を透過し、彗星から発せられる輝線成分を効率よく透過します。また、星雲の主なHβ、OIII、Hα、SII 輝線も透過しますので、彗星以外の天体にも幅広く応用することができます。

現在販売中の 48mm と 52mm に加え、ZWO やQHY などの CMOS カメラでの撮影に便利なアメリカンサイズをご用意しました。

 

フィルター径:アメリカンサイズ

生産国:日本

 

※望遠鏡やレンズによっては取り付けができないことがあります。

※製品の特性は光線の入射角度に依存性があります。性能を正しく発揮される為、望遠レンズや望遠鏡との併用をお勧めします。広角レンズでの使用は、画面に明るさやカラーバランスのムラが生じます。

※撮影した画像は、市販の画像処理ソフトを使用してカラーバランスを整えてください。

※製品仕様は改良などにより予告なく変更する場合があります。予めご了承ください。

 

サイトロン Comet BP Filter アメリカンサイズ

¥10,780Price
Sales Tax Included

    Related Products

    ​Usage guide

    About how to order

    1. Select a product and click the "Add to Cart" button.

    2. Check the items you have added to your shopping cart and click "Proceed to checkout" or "Proceed to payment: Paypal".

    3. Enter the delivery address information.

    4. Select shipping method

    5. Select payment method [credit/debit card, PayPal,Offline payment (bank transfer, postal transfer, cash on delivery)]

    6. Confirm your order and click the purchase button.

    About payment

    You can choose to pay by credit card, Paypal, or bank transfer (prepayment).

    credit card payment

    [VISA, MasterCard, JCB, American Express, DISCOVER, Diners Club ] is available. Only lump sum payment is accepted as payment method.

    ​ (Don't worry, the input contents such as card information will be encrypted with SSL before being sent.)

    ●Paypal payment

    You can pay with Paypal by credit card or bank account.

    ●Offline payment (bank transfer, postal transfer, cash on delivery)

    [Regional Bank]

    Transfer account: Bank of Fukuoka, Kasuga branch

    Account number: Ordinary 23232

    ​ account name: Yu) Tomita

    ​ *Transfer fees are the responsibility of the customer.

    [postal transfer]

    Transfer account: Japan Post Bank 768 branch

    Account number: Ordinary 2390218

    Account name: Yugengaishatomita

    ​ *Transfer fees are the responsibility of the customer.

    [ cash on delivery ]

    Please pay in cash when the product is delivered.

    A cash-on-delivery fee will be added separately.

     

    ・Total amount of products (tax included)  Less than 30,000 yen 500 yen

    ・Total amount of products (tax included) 30,000 yen or more to less than 100,000 yen 800 yen

    ・Total amount of products (tax included) 100,000 yen or more to less than 300,000 yen 1,200 yen

    * In "Remarks" in the "Delivery Address Information" input field on the "Enter Payment Information" page​'COD requestPlease enter '.

    About returns and exchanges

    ​ How to return

    ・Basically, we do not accept returns or exchanges due to customer convenience. In addition, although we take all possible measures to ensure that the product is perfect, if you receive a product that is different from the product you ordered, or if the product you received is damaged, we will replace it free of charge.

    ・For returns or exchanges due to initial defects, please [always] contact us in advance via the inquiry form or by phone within 3 days after the product arrives.

    ・Once we have confirmed the initial defect, please return the product (including the outer box, accessories, enclosed items, warranty card, and instruction manual) within 3 days by cash on delivery. If the product is in stock, we will exchange it for a non-defective product.

    ・We are not responsible for any damage or loss during return, so please return it in sufficient packaging.

    ・The delivery receipt at the time of return will serve as a proof of receipt of the return, so please keep it in a safe place.

    ・We cannot accept returns or exchanges in the following cases.

    1. Products that have been damaged or soiled by the customer

    2. Ordered products

    3. Product during or after assembly

    4. If any of the products (including the outer box, accessories, enclosed items, warranty card, and instruction manual) are missing.

    5. If more than 4 days have passed since the product arrived, or if there is no prior contact.

    About the displayed price

    ・The prices listed in the online shop are"Consumption tax included"is the price.

    About delivery and shipping

    ​Shipping

    Nationwide ¥500 (tax included)

    ・Nationwide shipping is free for purchases totaling 33,000 yen (tax included) or more.

    *Excludes some products such as used items and consignment items.

    ●Shipping conditions

    ・After receiving your order, in-stock items will be shipped within 7 business days after confirmation of payment.

    ●Shipping method

    ・Delivery companies include Japan Post (Yu-Pack) / Yamato Transport / Sagawa Express / Seino Transportation. (Please note that you cannot specify the delivery company)

    ・Japan Post (Yu-Pack) / Yamato Transport [Basic shipping]

    ・Sagawa Express / Seino Transportation [If the package is large]

    *For orders under 10,000 yen without specifying the delivery date, we may replace it with a letter pack service.

    ● Designation of delivery date and time

    ​・You can specify the delivery date and time, but the date and time selection field isWe do not have one, so please click "Delivery date and time" in the shopping cart and enter the specified date and time in the displayed frame. As a general rule, please specify the delivery date after the day after the order date. Please note that we may not be able to deliver your order on the specified date and time if your order is placed on a holiday or outside our business hours.

    ​・Delivery time zone

    ・Morning (until 12:00)

    ・From 14:00 to 16:00

    ・From 16:00 to 18:00

    ・From 18:00 to 20:00

    ・From 19:00 to 21:00

    ​・Due to various circumstances such as natural disasters, traffic conditions, or the absence of the delivery address, we may not be able to deliver on the desired date and time.

    ​・Please do not specify the time within the time zone.

    ・Depending on the delivery area, it may not be possible to deliver on the specified date.In that case, we will ship the item as soon as possible (no specification).

    Indication based on Specified Commercial Transactions

    Distributor Limited company

    Shop name Tenmon House TOMITA

    Operation Supervisor Yoshikuni Tomita

    Head office location 2-1-12 Mikasagawa, Onojo City, Fukuoka Prefecture 816-0912

    ​Shop location Same as above

    Phone number 092-558-9523

    Fax number 092-558-9524

    Email address starmail@y-tomita.co.jp

    Products handled Astronomical telescopes, binoculars, cameras, tripods, optical equipment

    Astronomical observatory (astronomical dome, sliding roof)

    ​ Permits and qualifications Fukuoka Prefecture Public Safety Commission secondhand dealer permit No. 901131110073

    ​Business day calendar

    ​store holiday: The showroom (store business) is closed, but we are responding to inquiries and shipping orders by phone and email.

    ​Closed: All operations have been suspended.

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