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【初心者に最適!高品質入門用天体望遠鏡セット】

   SIGHTRON JAPAN infini D50

 

星空観察をもっと身近に、もっと楽しく。
SIGHTRON JAPAN(サイトロンジャパン)の「infini D50」は、初心者でも安心して使えるよう設計された、高性能・高品質な天体望遠鏡セットです。日本製の高精度レンズとこだわりの光学設計で、月面や惑星の観察をクリアな視界で楽しめます。

 

特長

 

🔭 初心者にも扱いやすい入門モデル

  • 口径50mm・焦点距離540mmのアクロマート屈折式鏡筒を採用

  • 「見やすさ・使いやすさ」を追求した安心設計

  • 組み立て・操作が簡単なフリーストップ式経緯台Mini AZマウント

 

🪐 高品質な日本製レンズでくっきり見える

  • 日本製の高精度レンズとF10.8設計により、シャープでコントラストの高い像を実現

  • 鏡筒内には艶消し塗装と絞り環を採用し、迷光を軽減

  • 月のクレーター、木星の縞模様、ガリレオ衛星、土星の輪も観察可能!

 

🎯 狙いやすい照準&使いやすいピント調整

  • 初心者でも使いやすいオープンサイト式ファインダー搭載(調整不要)

  • 回しやすく微調整しやすい大型フォーカスノブを採用

 

🌟 星観察をもっと楽しくする工夫が満載

  • 接眼レンズは10mm(54倍)と23mm(23倍)の2本が付属

  • 見口が大きく、広視野で目標の天体を見つけやすい設計

  • 天頂ミラーで高い位置の天体も楽に観察可能

  • 初心者向けガイドブック「星天観望(全52ページ・フルカラー)」付き

 

製品仕様

 

鏡筒(infini D50)

  • 形式:アクロマート屈折式(1群2枚構成)

  • 口径:50mm

  • 焦点距離:540mm(F10.8)

  • サイズ:約515mm(全長)

  • 重量:約1.1kg

  • ファインダー:オープンサイト式

 

マウント・三脚

  • 経緯台式(Mini AZマウント)

  • 上下・水平方向全周微動装置付き

  • フリーストップ式操作(クランプ操作不要)

  • 高さ:約68~152cm(3段式三脚+センターポール調整)

  • 質量:約1.8kg

  • アクセサリートレー付属

 

付属品

  • アイピース10mm(54倍)、23mm(23倍)

  • 天頂ミラー

  • 取扱説明書

  • 観測ガイドブック「星天観望」

 

※ケース類は付属しません
※市販の31.7mm(アメリカンサイズ)アイピース対応
※仕様は予告なく変更される場合があります
※鏡筒単体での販売はありません

 

こんな方におすすめ!

 

✅ 天体観測を始めたい初心者の方
✅ 月・惑星の観察を楽しみたい方
✅ 高品質で信頼できる望遠鏡を探している方
✅ プレゼントや学習用にも最適!

サイトロン infini D50

¥39,600Price
Sales Tax Included
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    ​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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    ​TOMITA's Star Festival"Star Banquet"

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    Equatorial mount / mount

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