Archive for the ‘Lens Reviews’ Category

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Sony 50mm f/1.8 SAM DT

Last updated (14 October’11):
- Review by Popphoto

Sony 50mm f/1.8 SAM DT features 50mm at focal length with maximum aperture of F/1.8. The lens construction has 6 elements in 5 groups and has diagonal angle of view at 32. Closest focusing distance at 1.1ft (0.34m) and has a filter size of 49mm. The Sony 50mm f/1.8 SAM DT is a micro lens lens weighs 6 Ounces and it measures 2.8 inches in diameter and 2 inches long.

Sony 50mm f/1.8 SAM DT
Overall Rating: ★★★★☆ | Latest Price Info

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Popularity: 1%

Sigma 18-250mm f/3.5-6.3 DC OS HSM

Last updated (13 October’11):
- Review by SLRGear

The Sigma 18-250mm f/3.5-6.3 DC OS HSM features 18-250mm at focal length with maximum aperture of f/3.5-6.3. The lens construction has 18 Elements in 14 Groups and has diagonal angle of view at 69.3 degrees. Closest focusing distance at 45 cm/17.7 in and has a filter size of 72mm. The Sigma 18-250mm f/3.5-6.3 DC OS HSM lens weighs 630g / 22.2oz and it measures 3.1 inches in diameter and 4 inches long.

sigma-18-250mm-f35-63-dc-os-hsm
Overall Rating: ★★★★☆ | Latest Price Info

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Popularity: 1%

Sigma APO 70-200mm F/2.8 EX DG OS HSM

Last updated (13 October’11):
- Review by Photozone

The Sigma APO 70-200mm F2.8 EX DG OS HSM features 70-200mm at focal length with maximum aperture of f/2.8. The lens construction has 22 elements in 17 groups and has diagonal angle of view at 34.3-12.3 degrees. Closest focusing distance at 140 cm/55.1 in. and has a filter size of 77mm. The Sigma APO 70-200mm F2.8 EX DG OS HSM lens weighs 50.4 ounces and it measures 3.4 inches in diameter and 7.8 inches long.

Sigma APO 70-200mm F2.8 EX DG OS HSM
Overall Rating: ★★★★☆ | Latest Price Info

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Popularity: 2%

Canon EF 70-300mm f/4-5.6L IS USM

The Canon EF 70-300mm f/4-5.6L IS USM features 70-300mm at focal length with maximum aperture of f/4-5.6. The lens construction has 19 elements in 24 groups and has diagonal angle of view at 34° – 8° 15′. Focus adjustment: Lens extension via inner focusing and focus cam plus floating mechanism, Closest focusing distance at 1.2m/ 3.9ft and has a filter size of 67mm. The Canon EF 70-300mm f/4-5.6L IS USM lens weighs 2.31 lbs. and it measures 3.5 inches in diameter and 5.6 inches long.

canon-ef-70-300mm-f4-56l-is-usm
Overall Rating: ★★★★½ | Latest Price Info

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Popularity: 1%

Nikon 50mm f/1.4 Nikkor

Last updated (10 October’11):
- Review by Momentcorp

The Nikon 50mm f/1.4 Nikkor features 50mm at focal length with maximum aperture of f/1.4. The lens construction has 7 elements in 6 groups and has diagonal angle of view at 46 degrees. Closest focusing distance at 1.5ft. and has a filter size of 52mm. The Nikon 50mm f/1.4 Nikkor lens weighs 8.8 oz. (246.4g) and it measures 2.5 inches in diameter and 1.6 inches long.

nikon-50mm-f14-nikkor
Overall Rating: ★★★★☆ | Latest Price Info

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Popularity: 1%

Olympus 35-100mm f/2.0 Zuiko

Last updated (21 September’11):
- Review by Lenstip

The Olympus 35-100mm f/2.0 Zuiko features 35-100mm at focal length with maximum aperture of F/2.0. The lens construction has 21 Elements in 18 Groups and has diagonal angle of view at 34 to 12 degrees. Closest focusing distance at 1.4m and has a filter size of 77mm. The Olympus 35-100mm f/2.0 Zuiko lens weighs 3.7 pounds and it measures 3.8 inches in diameter and 8 inches long.

Olympus 35-100mm f/2.0 Zuiko
Overall Rating: ★★★★☆ | Latest Price Info

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Popularity: 1%

Sigma 8-16mm f/4.5-5.6 DC HSM Review

The Sigma 8-16mm f/4.5-5.6 DC HSM lens is currently the widest consumer lens for DSLR camera with 1.6x crop factor available in the market. The lens nearest of this ultra wide zoom lens is Sigma 12-24mm F4.5-5.6 DG HSM II lens and Sigma 10-20mm F4-5.6 EX DC HSM lens. When compared with the Sigma 10-20mm F4-5.6 EX DC lens, the Sigma 8-16mm f/4.5-5.6 DC HSM lens has the widest angle of up to 114.5 degrees.

sigma-8-16mm-f45-56-dc-hsm
Overall Rating: ★★★★★ | Latest Price Info

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Popularity: 1%

Sigma 300mm f/2.8 EX DG IF HSM APO

Last updated (31 July’10):
- Review by Lenstip

The Sigma 300mm f/2.8 EX DG IF HSM APO features 300mm at focal length with maximum aperture of f/2.8. The lens construction has 11 Elements in 9 Groups and has diagonal angle of view at 8.2 degrees. Closest focusing distance at 250 cm/98.4 in and has a filter size of 46mm. The Sigma 300mm f/2.8 EX DG IF HSM APO lens weighs 2400g / 84.7oz and it measures 4.7 inches in diameter and 8.4 inches long.

Sigma 300mm f/2.8 EX DG IF HSM APO
Overall Rating: ★★★★★ | Latest Price Info

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Popularity: 1%

Canon EF 800mm f/5.6L IS USM

Last updated (20 September’11):
- Review by Kenrockwell

The Canon EF 800mm f/5.6L IS USM features 800mm at focal length with maximum aperture of f/5.6. The lens construction has 18 elements in 14 groups and has diagonal angle of view at 3 degrees. Focus adjustment: Ring-type Ultrasonic Motor, with inner focus system; mechanical manual focus, Closest focusing distance at 19.7 ft./6.0m and has a filter size of 52mm. The Canon EF 800mm f/5.6L IS USM lens weighs 9.9 lbs./4,500g and it measures 6.4 inches in diameter and 18.1 inches long.

Canon EF 800mm f/5.6L IS USM
Overall Rating: ★★★★★ | Latest Price Info

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Popularity: 1%

Canon EF 28-90mm F/4-5.6 III

Last updated (19 September’11):

The Canon EF 28-90mm F/4-5.6 III features 28-90mm at focal length with maximum aperture of F/4-5.6. The lens construction has 10 elements in 8 groups and has diagonal angle of view at 75 degrees. Focus adjustment: Front-focusing method, Closest focusing distance at 0.38m/1.25 ft and has a filter size of 58mm. The Canon EF 28-90mm F/4-5.6 III lens weighs 6.7 Ounces and it measures 2.6 inches in diameter and 3 inches long.

Canon EF 28-90mm F/4-5.6 III
Overall Rating: ★★★★½ | Latest Price Info

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Popularity: 1%

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