This Svbony 45 degree diagonal has a BK7 prism to ensure high-quality optical characteristics. The black baffle design inside the lens barrel can prevent glare and make the image clearer.

45 degree diagonal is made of a CNC aluminum alloy
BK7 prism to ensure high-quality optical characteristics
Diagonal is designed with brass ring at the eyepiece port which will not damage the surface of the eyepiece when locking the eyepiece
In order to make it easier for observers to observe special objects, the Svbony 45 degree diagonal includes a filter thread for installing 1.25" filters

Svbony 45 degree diagonal.jpg Svbony diagonal.jpg

Svbony diagonal 45 degree .jpg

Svbony diagonal 45 degree.jpg

Svbony SV138 diagonal .jpg

Specifications

Model	W9107A
Prism	BK7
Eyepiece size	31.7mm±0.05mm
color	black
Surface treatment process	All-metal CNC oxidation
Surface Material of Mirror Body	Stainless steel for Aluminium alloy shell
Plug-in manufacturing process	Black Bright Oxidation
angle	45 degree
Eyepiece end socket	Design of Brass Ring for Port
Specifications	1.25 inch standard interface
side	Double-sided metal oxide trigonometric cover
Dust cover	Black and White Dust Covers
Bright oxidation intubation	Thread design
Net weight	154g