[ Condition ]

New

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Newton -type reflective telescope parabolic supervisor mirror ■ Wave surface errors (PV value) 1/6λ, surface precision (PV value) 1/12λ high accuracy 93%extension coat completed ■ With the main mirror center point display for the optical axis correction ■ Recommended for self -action of reflective telescope / It is ideal as a replacement mirror of a bad telescope ■ Effective diameter: 200mm Focal length: 1000mm
Vehicle ratio: F5
Material: BK-7
Thickness: 25mm
Reflective rate: 93%
Within 1/6λ
surface accuracy (PV value): Within 1/12λ
With main mirror center point display A parabolic supervisor mirror that matches the request of a self -made group that wants to get the main mirror at an appropriate price.


All mirrors are attached to an individual interference plan measurement table, and a high optical accuracy that exceeds the deflation limit.
" It demonstrates a perfect performance as an optical system. In addition to the reflective telescope self -action, it can be recommended as a replacement mirror for a bad telescope.

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[ Country of Manufacture ]

If "Made in Japan" is NOT described on whole listing page,
Items are manufactured in other country (China, Vietnam and etc.).

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[ Manual & Menu Language ]

We treat Japanese Market Usage Items.
So items have only Japanese Manual & Menu Language.
Please contact us if you would like to know more details.

*Japanese Menu Only : Panasonic Camera
*English Menu available : Nikon, Canon

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[ Warranty ]

Japanese Warranty Only.
Buyers need to send item to us in Japan to repair with warranty & own all shipping cost.
If you need to repair item in your country with warranty, please do not order this item.

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[ Electronics ]

Japan Usage Item.
Voltage:100V, Plug :Type A, FM Tune:70-90MHz
Please check your country's condition for use.

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[ Multiple sizes and colors ]

Before your payment, please contact us about stock of size & color.

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[ International Buyers - Please Note ]

- Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
- Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
- These charges are normally collected by the delivering freight (shipping) company or when you pick the item up.
Please do not confuse them for additional shipping charges.

[ Shipping Address ]

We ship to only address where be registered on eBay.

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[ Combine shipping & Large Quantity ]

Please contact us for combine shipping & large quantity deals before payment.
We do our best for you!!!!!

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[ Li-ion Battery ]

Some countries( Germany,France,Italy,Mongolia,SriLanka,Turkey,Nigeria and more.) does not accept lithium battery via EMS, SAL by Post Office.

Please check your country's rule yourself. If we receive order from buyer who located in these countries, we will ask buyer to choose 1 from 3.

1. Ship without Ri-ion Battery removed from item.

2. Change shipping method to Fedex or DHL with additional shipping cost.

3. Cancel