CobaltTL Telecentric Lenses
| 20 MegaPixel
targets illumination cameras microscopy / objectives filters / accessories liquid lens / specialty telecentric fixed focal length resource guide 94 +44 (0) 1904 788600 | Edmund Optics® Primary • High Resolution f/4,5 Bi-Telecentric Lens with In-Line Illumination Options
• Up to 20 MegaPixels, 2,2 μm Pixel Size
• 1,1", C-Mount Telecentric Lens
TECHSPEC® CobaltTL Telecentric Lens Dimensions
Magnifi cation: 0,28X 0,36X 0,5X 0,55X 0,69X,In-Line 0,69X 0,9X
Mount: C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount C-Mount
Stock No.: #62-921 #88-602 #62-911 #88-603 #15-873 #15-872 #62-901
Length (A) (mm): 197,5 163,5 172,9 182,5 174,96 174,96 199,8
Front Diameter (B) (mm): 138,6 70 90 62 55 55 65
Back Diameter (C) (mm): 50 43,5 50 43,5 46 46 53
Filter Thread: M132 x 0,75 M67 x 0,75 M86 x 1,0 M58 x 0,75 M52 x 0,75 M52 x 0,75 M62 x 0,75
Mounting Clamp #63-440 #89-721 #63-441 #89-721 #63-233 #63-233 #56-025
Mounting Clamp Price €361,00 €175,00 €304,00 €175,00 €201,00 €201,00 €199,00
Magnifi cation: 0,28X, 1,1"
Maximum Camera Sensor Format: 1,1"
Horizontal Field of View, 1,1" Sensor: 50,7 mm
Working Distance: 182 mm
Depth of Field (20 lp/mm, f/10): ±6,9 mm @ 20%
Aperture (f/#): f/6 - f/22
Numerical Aperture NA, Object Side: 0,023
Typical Telecentricity @ 588 nm: < 0,035°
Typical Distortion @ 588 nm: < 0,012%
Coating: 425 - 675 nm BBAR
Number of Elements (Groups): 10 (7)
Lens Mount: C-Mount
Weight: 736 g
Standard Stock No. / Price #62-921 €4.995,00
Call For OEM Quantity Pricing
TECHSPEC® CobaltTL Telecentric Lenses
Spatial Frequency (lp/mm)
Pixel Size:
Contrast (%)
100
90
80
70
60
50
40
30
20
10
0
0.0 75.0
10μm 5μm
150.0
MTF: f/6.0, 182mm WD #62-921
TS 8.80mm
TS 8.00mm
TS 5.50mm
TS 0.00mm
Diff. Limit
7.5μm 3.45μm
30.0 60.0 90.0 120.0
0,28X
1,1" Format
7.5μm 3.45μm
Spatial Frequency (lp/mm)
TS 8.80mm
TS 8.00mm
TS 5.50mm
TS 0.00mm
Diff. Limit
Pixel Size:
Contrast (%)
100
90
80
70
60
50
40
30
20
10
0
0.0 60.0
10μm 5μm
150.0
MTF: f/6.0, 169mm WD #88-602
30.0 90.0 120.0
0,367X
1,1" Format
Primary Magnifi cation: 0,367X, 1,1"
Maximum Camera Sensor Format: 1,1"
Horizontal Field of View, 1,1" Sensor: 38,4 mm
Working Distance: 169 mm
Depth of Field (20 lp/mm, f/10): ±4 mm @ 20%
Aperture (f/#): f/6 - f/16
Numerical Aperture NA, Object Side: 0,017
Typical Telecentricity @ 588 nm: < 0,035°
Typical Distortion @ 588 nm: < 0,003%
Coating: 425 - 675 nm BBAR
Number of Elements (Groups): 10 (7)
Lens Mount: C-Mount
Weight: 629 g
Standard Stock No. / Price #88-602 €1.995,00
Call For OEM Quantity Pricing
C B
A
Curve Guide see page 14
Curve Guide see page 14
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