Product Specifications

Objective Lens

80 mm clear aperture, 560 mm focal length, air spaced, doublet objective using extra low dispersion (ED) glass

Tube Assembly

All aluminum, fully baffled, precision machined optical tube assembly. Exterior painting is stardust white.

Dewshield

4 1/6" diameter fully retracting aluminum dewshield. Exterior painting is stardust white. Silkscreened or laser engraved SV logo.

Focuser

Stellarvue SVF25 2.5" dual speed, precision rack and pinion focuser focuser with over-sized rotator, 2” and 1.25" compression ring adapters. Threaded to accept SFF7-25 and SFF3-25 dedicated field flatteners.

Mounting Ring(s)

Stellarvue’s Easy One Touch, cnc clamshell mounting ring with flat base. Has 1/4-20 threaded holes on bottom for mounting to a heavy duty camera tripod. If a mounting rail is needed, use the TP14 for mounts using a Vixen style rail and a TP6 for mounts requiring the Losmandy style rail.

Dimensions

3.5" diameter main tube and 4 1/16" diameter dewshield. OTA is 17 1/8" long and 19 3/4" with dew shield extended.

Weight

6.5 pounds

Finder

Optional, Recommended:
Red Dot Finder: F1001/F1001C
Multi Reticle Finder: F2/F2A
Optical Finder: F50M2/R50A

Case

Optional

Light Gain

131

Color Correction 1-10

8

Contrast 1-10

8