Askar SQA106 - 106 mm f/4.8 Super Quintuplet Astrograph - SQA106 Focal Reducers Fork Arm: Dual fork arm

Fork Arm: Dual fork arm

but also has a protective layer of SiO2 (quartz) for durability

Permanent PEC Latitude adjustment range 15º ~ 65º Azimuth adjustment range ± 6º Polar scope No Level indicator Level bubble Control system GOTONOVA/Commander Hand controller Go2Nova® 8409 with ~212

the SQA85 is equipped with a variety of adapters

nature and wildlife

Askar SQA106 - 106 mm f/4.8 Super Quintuplet Astrograph - SQA106 Focal Reducers Fork Arm: Dual fork armAskar SQA106 Petzval Astrograph 106 mm f 4. 8 The Askar SQA106 is an air spaced quintuplet Petzval refractor OTA with an aperture of 106mm, a focal length of 509mm, and a native focal ratio of F4. 8. The lens structure used in this 4" astrograph provides beautiful contrast, color rendition and sharpness but is self flattening as well. There is need to add separate flatteners and you will not be required to calculate a specific back focus, making this