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■主鏡の光学性能を維持したまま焦点距離を2倍にするバローレンズ


バローレンズに対して、使用すると倍率は上がるが見え味は悪くなる、という経験やイメージをお持ちの方が多いかと思います。

今回新たに発売する2×オルソバローは、収差の無い対物レンズに取り付けると、どこまで収差の無い状態のまま焦点距離だけを延長することができるかを追求したバローレンズです。この、収差を付加しないということを、オルソバローという商品名で表現しています。
特に、満を持して発売いたしましたTPLシリーズアイピースと2×オルソバローの組み合わせでは、2×オルソバローを使用しない場合と比較して、中心像、周辺像共に圧倒的な良像となります。TOA鏡筒とTPL-6mmとの組み合わせでは、TPLアイピースの僅かな周辺像の悪化をも見事に打ち消し、視野全面でエアリーディスク内に収まった星像を見ることができます。また中心像もTOAのごく僅かな色収差を打ち消して、色収差の無い鮮明な星像が見られます。

本体の後端には、φ31.7mmのスリーブ差し込み口の他にM42 P0.75のTリング用のネジを設けて、31.7mmスリーブ以外のアイテムの取り付けにも考慮しました。写真撮影性能でも、旧型の31.7 2Xバローとの比較で、中心像の色収差、周辺のコマ収差共に圧倒的に優れています。 ピント位置は2×オルソバローを咬ませてもほぼ変化しない同焦点設計になっています。
またショートバローなので、50.8天頂ミラー使用時は付属の天頂ミラー用31.7ADを付ければ、そのまま差し込んで簡単に倍率を2倍にすることができます。

タカハシ 2xオルソバロー

¥13,200Price
Sales Tax Included
Quantity
  • レンズ構成 1群 2枚
    拡大率 2倍
    鏡筒側取り付けサイズ φ31.7mm スリーブ
    接眼側取り付けサイズ φ31.7mm スリーブ
    M42 P=0.75 オスネジ
    最大径×全長 46mm × 91mm (突起含まず)
    質量 130g
    商品コード KA00598

     

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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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