Saturday, December 11, 2010

วิธีแก้ปัญหา itunes ในวินโดวส์มองฟอนต์ไม่เห็น

เนื่องจากมีปัญหาที่ฟอนต์ SegoeUI ของวินโดวส์ ให้ลงฟอนต์เพิ่มที่ลิงค์นี้
(คลิกขวาเลือก install)

Thursday, May 06, 2010

อาทิตย์ขึ้นที่เกาะวัวตาหลับ อุทยานแห่งชาติทางทะเลหมู่เกาะอ่างทอง จังหวัดสุราษฎร์ํธานี


ตื่นเช้าขึ้นมาเดินเล่นที่หาดทรายหน้าที่ทำการอุทยานฯ ซึ่งวันนั้นเป็นวันศุกร์ไม่มีนักท่องเที่ยวมาค้างแรมมากนัก จริง ๆ มีผมอยู่คนเดียวที่ออกมาเดินเล่น (ไม่นับลุงคนนึงที่แกนอนหลับอยู่บนชาดหาด) บรรยากาศเงียบสงบจึงได้เห็นค่างแว่นถิ่นใต้หลายตัวกำลังมารับแสงอาทิตย์ มีทั้งตัวใหญ่ตัวน้อยเล่นกันซุกซน เป็นธรรมชาติดี
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Thursday, February 04, 2010

new Zuiko Digital 9-18 mm F4.0/5.6

My new Zuiko Digital 9-18 mm F4.0/5.6, the super wide zoom lens.


Specifications:

  • Focal length 09 mm - 18 mm: Focal length (equiv. 35mm) 18 mm - 36 mm
  • Lens configuration 13 lenses 9 groups
  • Aspherical glass elements 2: ED lens 1 Lens mechanism; floating focus mechanism
  • Angle of View 100 - 62°
  • Closest focusing distance: 0.25 m
  • Maximum image magnification 0.12 x 0.24 x
  • Number of aperture blades = 7
  • Maximum aperture 1:4.0 (wide) / 1:5.6 (tele)
  • Minimum aperture; 1:22
  • Filter diamater = 72 mm
  • Dimensions; 79.5 mm Ø, 73 mm length
  • Weight = 280g
  • Compatible to Tele converter EC-20 - Yes
  • Compatible to Tele converter EC-14 - Yes
  • Compatible to Extension tube EX-25 - No

some useful reviews:

Sunday, January 18, 2009

Khaoyai National Park, Thailand

Khaoyai, one of the famous National Park in thailand

Khao Yai National Park (Thai เขาใหญ่) is a national park in Thailand. It lies largely in Nakhon Ratchasima Province (Khorat), but also includes parts of Saraburi, Prachinburi and Nakhon Nayok provinces. It was the country's first national park, established on September 18, 1962. A major role in its establishment was done by Boonsong Lekakul, one of the 20th century's most famous conservationists in Thailand.
The park is the second largest in Thailand. It covers an area of 2,168 square kilometers, including evergreen forests and grasslands. Its altitude mostly ranges from 400 to 1000 m above sea level. There are 3,000 species of plants, 320 species of birds and 67 species of mammals, including Asiatic black bears, Asian elephants, gaur, tigers, gibbons, Indian sambar deer, Indian muntjac, dholes, and wild pigs. Its waterfalls include the 80 metre Heo Narok, and Haeo Suwat made famous from the film The Beach. Namtok Sarika is popular with the Thais.
Recent wildlife studies show that animal ranges, particularly the few resident tigers, are impacted by human activity near the center of the park. This study has not impacted the government's call for private lodging concessions within the park itself.
The park is often visited by travellers from Isan, Bangkok and beyond, for whom there are over 50km of hiking trails.
In 1984 the park was made an ASEAN Heritage Park, and on July 14 2005 the park together with other parks in the Dong Phaya Yen mountains was inscribed as a UNESCO World Heritage Site under the name Dong Phaya Yen–Khao Yai Forest Complex. Lands adjacent to the national park are increasingly developed into luxury hotels and golf courses for weekending visitors from Bangkok. Such development limits wildlife corridors and permanently reduces future conservation and land acquisition ability.
The fee is 400 baht for foreigners (200 for children), and 40 for Thais. Food is available from private concessions within the park. As well, night-time "wildlife spotlighting" is available via pick-up trucks in the early evening. Animals sighted usually are limited to deer and civet cats, and only rarely include elephants.
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