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Navitar : 1-81206

1.5X Lens Attachment for Navitar Resolv4K

Navitar Optics

Industrial & Machine Vision Optics

Description

The Navitar 1-81206 lens attachments come in the following varieties:

1-81206 1.5X Lens Attachment

1-81206M1  1.5X Lens Attachement, Fine Focus

1-81206M2 1.5X Lens Attachment, Motorized Fine Focus with 2 phase stepper

1-81206M3 1.5X Lens Attachment, Motorized Fine Focus, encoded Servo

1-81206M5 1.5X Lens Attachment, Motorized Fine Focus, with 5 phase stepper

Specifications

Field of View for Resolv4K Fixed

Lens Attachment Camera Adapter 0.5X 0.6875X 1X 1.375X 2X
Pixel Resolution 1.34 1.85 2.68 3.69 5.37
W.D.(mm) DOF(mm) Res. Limit Format Diagonal(FOV)
1.5X 0.15 NA 1-81206 46.5 0.0244 2.24 Mag 1.20X 1.650X 2.40X 3.30X 4.80X
1/2" 6.67 4.85 3.33 2.42 1.67
2/3" 9.17 6.67 4.58 3.33 2.29
1" - - 6.67 4.85 3.33
4/3" - - - 6.67 4.58
APS - - - - 6.67
Full (44mm) - - - - -

 

Field of View for Resolv4K Zoom

Lens Attachment Rear Adapter Mag 0.6875X 1X 1.375X 2X    
Ideal Camera Format 2/3" 1" 4/3" 32mm(APS)    
Pixel Resolution 2.24-5.47 3.26-7.95 4.48-10.93 6.51-15.90 Resolve Limit Depth of Field
W.D.(mm) Format Low-High Low-High Low-High Low-High Low-High Low-High
1.5X 0.049 - 0.142 NA 1-81206 46.5 Mag 0.66X - 4.64X 0.96X - 6.75X 1.32X - 9.28X 1.92X - 13.50X 6.81 - 2.35 0.206 - 0.025
1/2" 12.12 - 1.72 8.33 - 1.19 6.06 - 0.86 4.17 - 0.59
2/3" 16.67 - 2.37 11.46 - 1.63 8.33 - 1.19 5.73 - 0.81
1" - 16.67 - 2.37 12.12 - 1.72 8.33 - 1.19
4/3" - - 16.67 - 2.37 11.46 - 1.63
32mm - - - 16.67 - 2.37