Hi There,
Like more people on this forum, I am also into buying a Pentax DSLR, but I want an upgraded lens-set to start with. And I am considering to use the price delta between the K-7 and K-x for better lenses. My applications can be summarized into taking pictures of our young daughters (2-4 years) every where you can think of - playing / partying / posing at home as well as playing / hiking outside or at school or sports field in the near-future. So (some of) the lenses need to be faster than the kit lenses (larger aperture for better brokeh). They don't really have to have longer reach (kids don't run away), nor much wider (not my current interest). Oh, I would like to have like 1 lens for inside and 1 for outside (and 1 for posing or my 200% focussing on getting that one perfect shot), so I don't have to switch lenses during the action.
For inside I was thinking about one of these lenses:
- Sigma 17-70 mm F2.8-4 DC Macro OS HSM, 535g = 350 Euro
- Sigma 18-50 mm F2.8 EX DC Macro, 450g = 350 Euro
- Tamron SP 17-50 mm F2.8 XR Di II LD ASL IF, 430g = 325 Euro
- Pentax DA* 16-50 mm F2.8 ED AL [IF] SDM, 565g = 800 Euro
For outside I was thinking about one of these lenses:
- Sigma APO 50-150 mm F2.8 II EX DC HSM, 780g = 575 Euro
- Sigma APO 70-200 mm F2.8 II EX DG Macro HSM, 1370g = 650 Euro
- Tamron SP AF 28-75 mm F2.8 XR Di LD Aspherical, 510g = 325 Euro
- Tamron 70-200 mm F2.8 Di LD [IF] Macro, 1150g = 600 Euro
- Pentax DA* 50-135 mm F2.8 ED [IF] SDM, 685g = 800 Euro
And as add-on, I am also thinking about a external flash:
- Metz 36 AF-4P = 75 Euro - head only turns vertical
- Sigma EF 530 DG ST = 125 Euro - head turns vertical and horizontal
- Sigma EF 530 DG Super = 150 Euro - idem + wireless capability etc.
Initially I was actually thinking about a single prime next to the standard 2 lens kit or even next to the upgraded kit. But maybe I better first try out how the fast zooms work out and see what specific focal length I want to utilize for portraits even more. I can also try out my fathers old Pentax 50 mm F2 manual focus lens.
Prime options I have been considering:
- Sigma 50 mm F1.4 EX DG HSM, 505g = 400 Euro
- Pentax DA* 55m F1.4 SDM, 375g = 700 Euro
Oh, if you didn't notice, I highlighted the
strengths as well as
weaknesses I am aware of for all lenses.
What is good balanced investment?
- K-x + wide zoom + long tele zoom + flash
- 450 + 350 + 600 + 150 = 1550 Euro
- K-x + wide zoom + short tele zoom + portrait prime
- 450 + 350 + 325 + 400 = 1525 Euro
- K-x + wide zoom + slow kit tele zoom + portrait prime + flash
- 450 + 350 + 150 + 400 + 150 = 1500 Euro
- K-7 + wide zoom + short tele zoom
- 850 + 350 + 325 = 1525 Euro
- K-7 + slow kit wide zoom + long tele zoom
- 850 + 125 + 600 =1575 Euro
- K-7 + slow kit wide zoom + slow kit tele zoom + portrait prime
- 850 + 150 + 125 + 400 = 1500 Euro
Which wide zoom lens should I go for, Tamron 17-50?
Which tele zoom lens should I go for, Sigma 50-150 or Tamron 28-75?
Which flash should I go for (or none at all), Wireless Sigma?
Any lenses I forgot to look at?
Best regards,
Joep