EXPLORE SCIENTIFIC Filter 1.25" Light Red No.23A

 

Filter 1.25" Light Red No.23A

• Made from high-quality optical glass
• Filter glass is absolutely parallel
• All optical surfaces have anti reflex coatings
• Filter housing from black anodized aluminum
• Filter threads on both ends (female/male)
• Multiple filter usage is possible

The blue/blue green light is totally blocked. The contrast between the card and the lighter zones will enormously increase. This is truly helpful when you watch Jupiter or Saturn. Or for mars, watching the poles.

What ist a color Filter for and do we really need it ?
Color Filters darken the light slightly, that reaches the eye or the sensor of the camera. This eliminates for instance stronger transitions. The result is that your picture turns out with more contrast which automatically shows more details.

FEATURES

• Made from high-quality optical glass
• Filter glass is absolutely parallel 
• All optical surfaces have anti reflex coatings
• Filter housing from black anodized aluminum
• Filter threads on both ends (female/male)
• Multiple filters usage is possible

SCOPE OF DELIVERY

• Color filter
• Protection-case

Technical Data

GENERAL TECHNICAL DATA
Material	Aluminium
Extended warranty	10 years
DIMENSIONS & WEIGHTS
Total height	8 mm
Net Weight total (incl. accessories)	11 g