Size 1.25 in
To Fit color CCD cameras and unmodified DSLRs
Compatible Brand Universal
Material Optical glass lens, Aluminum Frame
Type City Light Suppression Filter (CLS Filter)
Compatible Model Universal
Compatible Series Universal
Thread: Standard M28.5*0.6mm
using for: Visual & Astronomical Photography
using for*: improve the visibility of various Deepsky objects
Features*: Multi-layers anti-reflection coating
Features**: Non-cementing optical substrate coating
Features***: Prevent Reflection Laser Engraving No Fading
Features****: 90% transmission of main nebula emission lines
Features*****: Process Black Anodized Finish Extinction Treatment
WARNING The filters of SVBONY not fit for sun observation
Shape Round
Brand SVBONY
Barrel diameter 1.25''
Thickness 1.85mm
UPC 714559935620

Check the listing for details. SVBONY 1.25inch CLS Deep Sky Filters For 1.25" Eyepieces Cuts Light Pollution. Condition: New. Listed at 36.99 USD. DO NOT LOOK AT THE SUN WITH SVBONY FILTER. You would be BLIND if you fail to observe the warning. Together with the highly transparent in main nebula emission lines at OIII(496nm and 500nm), H-beta (486nm), NII(654nm and 658nm), H-alpha(656nm) as well as SII(672nm), the filter is suitable for enhancing the contrast and details for both visual and photographic purpose at sub-rural area.

$22.19
$36.99