Astrophotography > Masks > Focusing Masks > William Optics > William Optics Focusing Mask Bahtinov 75-110mm

Product no.: 62745

Focusing Mask Bahtinov 75-110mm

Name: William Optics Focusing Mask Bahtinov 75-110mm
Brand: William Optics
Price: 76 USD

$ 76.00 incl. VAT, plus shipping costs

in stock
ready for shipping in 24 h + lead time

Express shipment possible for delivery the day after tomorrow, 02.11.2024!

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This product is available in the following variants:
	Diameter (mm)	Price
	105-148	$ 86.00
	172-235	$ 195.00
	243-308	$ 174.00
	75-110	$ 76.00

Product description

These new focus masks made from optical acrylic glass provide 92% transparency.

The imprinted pattern provides a diffraction structure which is around three times brighter than classic metal masks. The acrylic glass masks therefore produce a clearer diffraction pattern and enable focusing with the help of fainter stars.

Specifications

General

Colour

translucent

Material

Acrylic

Diameter (mm)

75-110

Type

Masks

Type of build

Focusing Mask

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