Model

Mag

W.D

NA

Resolution

Depth

Effetive FNO

O/I

Distortion

Max

CCD

Mount

FDT-1040T

1X

40

0.035

90LP/mm

1.14

14.1

87.3

0.22%

1/2 inch

C

FDT-1040TC

1X

40

0.035

90LP/mm

1.14

14.1

90.7

0.22%

1/2 inch

C

FDT-1540T

1.5X

40

0.05

140LP/mm

0.53

15.5

95.3

0.24%

1/2 inch

C

FDT-1540TC

1.5X

40

0.05

140LP/mm

0.53

15.1

98.7

0.24%

1/2 inch

C

FDT-2040T

2X

40

0.065

180LP/mm

0.31

15.4

99.1

0.32%

1/2 inch

C

FDT-2040TC

2X

40

0.065

180LP/mm

0.31

15.8

102.6

0.32%

1/2 inch

C

FDT-2540T

2.5X

40

0.065

180LP/mm

0.25

19

106.7

0.2%

1/2 inch

C

FDT-2540TC

2.5X

40

0.065

180LP/mm

0.25

18.7

110.1

0.2%

1/2 inch

C

FDT-3040T

3X

40

0.065

180LP/mm

0.21

22.8

106.7

0.19%

1/2 inch

C

FDT-3040TC

3X

40

0.065

180LP/mm

0.21

22.8

110.1

0.19%

1/2 inch

C

FDT-4040T

4X

40

0.07

200LP/mm

0.14

29.4

110.9

0.1%

1/2 inch

C

FDT-4040TC

4X

40

0.07

200LP/mm

0.14

29.1

114.4

0.1%

1/2 inch

C

FDT-6040T

6X

40

0.07

200LP/mm

0.1

40

127.4

0.09%

1/2 inch

C

FDT-6040TC

6X

40

0.07

200LP/mm

0.1

38

130.8

0.09%

1/2 inch

C