Focal Reducers & Correctors
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77226 Coma Corrector 3 Usable with: R200SS Function: Reduces coma aberration around the edge of field of view. The focal length is not changed. Prime focus photography: T-mount required Visual observation: Cannot be used with 73839 Weight: 83g (2.93oz) |
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73666 Focal Reducer 0.67x for ED Series Usable with: ED81S, ED115S, ED103S Function: Reduces focal length by 0.67x 625-419mm (f5.2) for ED81S 795-533mm (f5.2) for ED103S 890-596mm (f5.2) for ED115S Prime focus photography: Requires 73876 or 73878 adapter plus T-mount Weight: 174g (6.14oz) |
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77229 Focal Reducer for VC200L f/6.4 Usable with: VC200L Function: Reduces focal length by 0.71x 1800-1278mm (f6.4) Prime focus photography: Requires 73876 or 73878 adapter plus T-mount Weight: 85g (3.0oz) |
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73871 Focal Reducer 0.62x for VMC200L Usable with: VMC200L, VMC260L Function: Reduces focal length by 0.62x 1950-1209mm (f6) for VMC200L 3000-1860mm (f7.1) for VMC260L Prime focus photography: Requires 73876 or 73878 adapter plus T-mount Weight: 183g (6.46oz) |
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77228 Focal Reducer 0.72x for AX103S Usable with: AX103S Function: Reduces focal length by 0.7x 825-578mm (f5.6) For APS-C format camera Prime focus photography: Requires 73876 or 73878 adapter plus T-mount Weight: 140g (4.94oz) |
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77237 Corrector PH for R200SS Eliminates aberration from parabolic mirror surfaces. |
