Addendum: 
Optical Configurations

Config13:  TSO 90/600  + 50mm + Fuji X-T3 - Riccardi Reducer + Filter

updated: 2022-09-18

Config13 (L:1_E:50_C:3_O:R75_T:0_F:-)

Name

Specifier

Active

L: Scope or Lens

E: Tube Ext. [mm]

O: Other

F: Filter

C: Camera

FoL [mm]

L: Tube Length [mm]

T: Tail lLength [mm]

V: Focuser [mm]

EAF Focuser

Config13

L:1_E:50_C:3_O:R75_T:0_F:-

Y

TSO APO 90/600

50,00

Riccardi 0,75 Reducer

-

X-T3

599,00

349,15

0,00

199,85

INVALID

Table: copy from filtered StarlustDB::qryOpticalConfigSelect


REVISION PENDING!        

D:\Dokumente\interest\Astronomie\Equipment\Configurations\Optical_Configurations.pptx


Camera: Fuji X-T3

Reducer:  Riccardi

Filter: yes

Telescope: TS-Optics 90/600

Backfocus Target:

TSO 90/600 OTA -  0,75 Reducer  - Filter 

(all measures in mm)

76,2

Optical String Components

Optical Length

Total Distance

Camera Body

14,3

14,3

Baader Wide-T-Ring Adapter

12,5

26,8

T2 - 1,25" Filter Adapter

9,0

35,8

T2 Extension 1

14,0

49,8

T2 Extension 2

0,0

49,8

T2 Extension 3

0,0

49,8

M48/T2 Adapter

11,5

61,3

M48 Rotator

8,5

69,8

M63/M48 Adapter

6,2

76,0

Riccardi Reducer

67,0


Delta


0,2

Distance Camera Body to Focuser


61,7

Distance CMOS to Body to Focuser

76,0

D:\Dokumente\interest\Astronomie\Equipment\Configurations\Optical_Configurations.xlsx


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