Tumbling Grit

Tumbling GritThis is a no nonsense grit kit for polishing all kinds of rocks. The first three stages are different grades of silicon carbide, and the polish is aluminum oxide. There are four levels of grit included in the kit (or available individually): Step 1 60 90 Grit Coarse (670g) 500ml Bottle Step 2 220 Grit Medium (330g) 250ml Bottle Step 3 600 Grit Fine (330g) 250ml Bottle Step 4 Micron (>14,000 Grit) Polish (180g) 250ml Bottle Now available in quarts

Finder shoe from ZWO for your finder scope and guide scope that can match your ASIAIR PRO and ZWO holder ring

use of the hand control is completely optional

Build all sorts of crazy contraptions that run just like their electronic counterparts

71") Focal Ratio: f/4 Focal Length of Eyepiece 1: 17mm (0

compression rings Dimensions: 120mm x 112mm x 42mm Optical Path: 100mm (4") Weight: approx

Keep your phone charged all night while exploring with your StarSense Explorer by adding the PowerTank Glow 5000 (sold separately)

5" LP has a draw tube with 90

As the ASI533MC PRO uses zero amp glow circuitry

The camera has a unique DPS (Dead Pixel Suppression) technology to eliminate the any abnormal/dead pixel by analyzing camera dark frames

48") (41% of aperture diameter) Light Gathering Power (Compared to human eye): 1588x Resolution (Rayleigh): 0

SkyGuider (#3339 or #3339R)

CCD Test Report: Included Interchangeable T-Mount: Canon EF/RF