SQA106 Collectible 63 Relative Brightness: 4 Limiting

63 Relative Brightness: 4 Limiting Stellar Magnitude: Ideal: 10

Celestron: C8 / Newt

but slightly to either side

in the case of long focal length eyepieces

46 Limiting Mag

SQA106 Collectible 63 Relative Brightness: 4 LimitingProduct Introduction Specifications Parameters Aperture size 106mm Focal length 509mm Focal ratio f 4. 8 Objective lens Quintuplet petzval APOincluding two pieces of SD glass Total length 516mm(when the dew shield is contracted) 586mm(when the dew shield is stretched) Format specifications Medium format(55mm),covers full frame(44mm) OTA weight 5. 82kg Gross weightincluding tube ring and dovetail plate 8. 12kg Rear end thread type M48 M54 M68 adapters