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Macro Challenge Pentax A* 200mm
Vivitar 100mm f2.8
SMC Pentax M 100mm f4
Vivitar 90mm f2.5 "Bokina"
Sigma 70mm f2.8

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SMC Pentax M 100mm f4

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Posted By Wild Mark [Profile] [Gallery] Original Filesize 494.3 KB
Category Macro Original Dimensions 1000 x 930
Date Posted 10-03-2014 Number Of Views 442
Average Rating 0.00, 0 votes Number Of Comments 0
Title SMC Pentax M 100mm f4
Description One afternoon I found a tree in the backyard covered in dragon flies - what better subject to test all the macro lenses.

I tested six lenses these being:

SMC Pentax A* 200mm f4
SMC Pentax M 100mm f4
Vivitar 100mm f2.8
Vivitar 90mm f2.5
Sigma 70mm f2.8
SMC Pentax F 50mm f2.8

I use the following settings after framing each shot equally between lenses (used grid lines).

Aperture = 5.6
shutter speed = 250
ISO = 100
Camera = K01
Manual focus using focus peaking
Camera K01
Lens SMC Pentax 100mm f4
EXIF Information:
File Name _IGP6655.jpg File Size 506186 Bytes
File Date 2014:10:04 01:47:52 Camera Make PENTAX
Camera Model PENTAX K-01 Date/Time 2014:10:04 16:08:31
Resolution 1000 x 930 Flash Used No
Focal Length 100.0mm Exposure Time 0.0040 s (1/250)
ISO Equivalent 100 Metering Mode Center Weight
Exposure Manual    
Links to Photo:

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