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[email protected] www.narrowbandimaging.com Pentax 6x7 Lens Tests R.D. Crisp www.narrowbandimaging.com [email protected]

pentax 67 lens tests - narrowbandimaging.com · [email protected] Pentax 6x7 Lens Tests R.D. Crisp [email protected]

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[email protected]

Pentax 6x7 Lens Tests

R.D. Crispwww.narrowbandimaging.com

[email protected]

[email protected]

21.14 degrees

14.0

8 de

gree

s

12.07 degreesoff axis to corner

~70% FOV

30.1

7 de

gree

s

45.31 degrees

27.22 degreesoff axis to corner

~70% FOV

35mm f/4.5 @f/8Fisheye(up to 180degFOV)

75mm f/4.5 @f/8(up to 61degFOV)KAF6303E

sensor

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920gramsUp to 180 degree FOV11 elements

560gramsUp to 61 degree FOV5 elements

90 deg 30.5 deg

[email protected] 28.83 degrees

19.2

0 de

gree

s

17.32 degreesoff axis to corner

23.4

6 de

gree

s

35.24 degrees (0.2mr/pixel)

21.17 degreesoff axis to corner

45mm f/4 @f/8(up to 89degFOV)

55mm f/3.5 @f/8(up to 78 degFOV)

~70% FOV~70% FOV

KAF6303Esensor

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485 gramsUp to 89 degree FOV9 elements

44.5 deg

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10.0

5 de

gree

s

15.11 degrees

9.07 degreesoff axis to corner

105mm f/2.4 @f/8(up to 45degFOV)

~70% FOV

KAF6303Esensor

105mm f/2.4 @f/4(up to 45degFOV)

105mm f/2.4 @f/2.4(up to 45degFOV)

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590 gramsUp to 45 degree FOV6 elements

22.5 deg

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11.7

3 de

gree

s

17.62 degrees

10.58 degreesoff axis to corner

90mm f/2.8 @f/8(up to 53degFOV)

~70% FOV

KAF6303Esensor

90mm f/2.8 @f/4(up to 53degFOV)

90mm f/2.8 @f/2.8(up to 53degFOV)

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480 gramsUp to 53 degree FOV7 elements

26.5 deg