Filter Kepler no. 23A pale red for 1.25" eyepieces

Name: Filter Kepler no. 23A pale red for 1.25" eyepieces
Brand: Kepler
SKU: KE138
Price: 13.22 EUR
Availability: InStock

Reference KE138

In stock

13.22

VAT excluded Shipping 24/48h

Filter Kepler pale red to enhance the contrast of specific details in lunar and planetary observation.

Buy it now and receive it between on Monday, 11 November and Monday, 18 November with Home delivery - International

Delivery Options

Carrier		Description	Estimated Delivery
	Home delivery - International	Home delivery - International	Monday, 11 November - Monday, 18 November

Home delivery - International

Estimated delivery:
Monday, 11 November - Monday, 18 November

✖

Description
Product Details

Filter Kepler n° 23A pale red for 1.25" eyepieces

Color filters are used to enhance contrast when observing lunar and planetary surfaces. Each color helps to observe specific details (Martian seas or polar caps, clouds on the surface of Jupiter or Venus, etc.). They are screwed to the barrel of the 31.75 mm diameter eyepieces and the specific colorant is embedded inside the glass itself. The reference of each filter is given by its color according to the Wratten catalog.

Use: This is an indispensable filter for planetary photography, as it reduces (and even blocks) blue and green wavelengths; it is similar to Wratten #21 but for Ø telescopes

Filter Kepler #23A pale red for 1.25" eyepieces

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