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Astronomy > Telescope accessories > Adaptors > Extension tubes > ASToptics > ASToptics 2" extension tube, 40mm
Product no.: 57899

2" extension tube, 40mm

$ 47.90 incl. VAT, plus shipping costs
long-term
ready for shipping in 3-6 months + lead time

No delivery possible before christmas
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Product description

2" EXTENSION TUBE (METAL) 40MM

- with compression ring

- M48 filter thread

Specifications

Capacity

Connection (to the telescope)
2"
Connector (other end)
2"
Optical length (mm)
40

General

Type
Adaptors
Type of build
Extension tube
Overall size LxWxH (mm)
59x59x70
ASToptics 2" extension tube, 40mm

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