Forgot Password
Pentax Camera Forums Home
 
Log in or register to remove ads.

Pentax Lens Review Database » Film Era Pentax K-Mount Lenses » FA Prime Lenses
SMC Pentax-FA* 300mm F4.5 ED [IF] Review RSS Feed

SMC Pentax-FA* 300mm F4.5 ED [IF]

Sharpness 
 9.5
Aberrations 
 9.3
Bokeh 
 9.2
Autofocus 
 8.8
Handling 
 9.5
Value 
 9.5
Reviews Views Date of last review
21 110,776 Sat December 17, 2022
spacer
Recommended By Average Price Average User Rating
100% of reviewers $757.44 9.48
SMC Pentax-FA* 300mm F4.5 ED [IF]

SMC Pentax-FA* 300mm F4.5 ED [IF]
supersize
SMC Pentax-FA* 300mm F4.5 ED [IF]
supersize
SMC Pentax-FA* 300mm F4.5 ED [IF]
supersize

Description:
This lightweight telephoto lens delivers clear images thanks to it's extra-low dispersion (ED) elements.

You switch between autofocus and manual focus by pushing the focusing forwards (autofocus) or pulling it towards the camera (manual focus). The camera body should be set to autofocus.

SMC Pentax-FA* 300mm F4.5 ED[IF]
© www.pentaxforums.com, sharable with attribution
Image Format
Full-frame / 35mm film
Lens Mount
Pentax K
Aperture Ring
Yes (A setting)
Diaphragm
Automatic, 8 blades
Optics
9 elements, 7 groups
Mount Variant
KAF
Check camera compatibility
Max. Aperture
F4.5
Min. Aperture
F32
Focusing
AF (screwdrive)
Quick-shift
No
Min. Focus
200 cm
Max. Magnification
0.17x
Filter Size
67 mm
Internal Focus
Yes
Field of View (Diag. / Horiz.)

APS-C: 5.5 ° / 4.6 °
Full frame: 8.2 ° / 6.9 °
Hood
MH-RBC67
Case
S90-160
Lens Cap
Plastic clip-on
Coating
SMC
Weather Sealing
No
Other Features
Push-pull AF/MF Focusing Ring
Diam x Length
72.5 x 160 mm (2.9 x 6.3 in.)
Weight
935 g (33 oz.)
w/ Hood: +132g
Production Years
1991 to 2004
Engraved Name
smc PENTAX-FA* 1:4.5 300mm --IF & ED--
Product Code
24400
Reviews
User reviews
Notes
Three ED elements.
Features:
Screwdrive AutofocusInternal FocusingAperture RingAutomatic ApertureFull-Frame SupportDiscontinued
Sample Photos: View Sample Photos
Price History:



Add Review of SMC Pentax-FA* 300mm F4.5 ED [IF]
Author:
Sort Reviews by: Date | Author | Rating | Recommendation | Likes (Descending) Showing Reviews 16-21 of 21
Veteran Member

Registered: October, 2006
Location: Belgium
Posts: 476
Review Date: February 18, 2008 Recommended | Price: $420.00 | Rating: 9 

 
Pros: Lightweigth, excellent optical quality
Cons: Lens shade, no tripod collar
New or Used: New   

I have found this lens at a fair. It was in a sorry state: some of the paint was harmed, it took me a while to get it focussing properly and it had a dent in the front element. The seller lowered the price, and eventually I bought it...

I can but confirm what others already said about this FA*: its' optical quality is excellent with a very nice bokeh. It's tag sharp wide open and makes an excellent combination with the AF 1,7x adapter.

The only downside is that on my version the lens shade will not mount easily and that there is no tripod collar.

Other than that: highly recommended!

This is a photo made in combination with the AF 1,7x:
(Non working link removed)

And another one without teleconverter:
(Non working link removed)
   
Veteran Member

Registered: November, 2006
Location: Singapore
Posts: 3,202

1 user found this helpful
Review Date: February 11, 2008 Recommended | Price: $1,100.00 | Rating: 10 

 
Pros: small, light, excellent optical quality
Cons: the barral surface painting gets scratched too easily

This lens simply makes me a better photographer w/ great keeper ratio. I use it wide open almost all the time. If you are looking for a 300mm lens but can't afford the F2.8 one, this is THE ONE!
   
Veteran Member

Registered: October, 2006
Location: Melbourne, Australia
Posts: 11,783
Review Date: January 28, 2008 Recommended | Price: $900.00 | Rating: 9 

 
Pros: Light
Cons: Inconsistent Bokeh
New or Used: New   

Light, consistent image quality.

Sharp, good contrast wide open. A good close up lens to isolate subject.

The only problem is its inconsistent bokeh with branches and highlights that can be ugly at times.

My sample shots here

My FA* 300mm f4.5 shots
   
Inactive Account

Registered: February, 2007
Location: Gloucester UK
Posts: 441
Review Date: April 2, 2007 Recommended | Rating: 10 

 
Pros: Compact, super sharp at all apertures, superb build, fast AF, works well with TC's
Cons: None

What can I say about this beauty? It's just the finest long lens I've ever had! Sadly, it's as rare as rocking horse **** to find these days, Let's hope the new DA*300 doesn't dissapoint!

If you can find one, and want 300mm (or more with a TC) buy it, just don't hesitate. You will have a for a long time!
   
Veteran Member

Registered: October, 2006
Location: Chicago suburb, IL, USA
Posts: 1,535
Review Date: January 11, 2007 Recommended | Price: $650.00 | Rating: 9 

 
Pros: very sharp wide open, good CA/PF control
Cons: fiddly lens hood (nitpicking)

My favorite lens for birding and nature, most often paired with the Pentax F 1.7x AFA for a 2 lb 510mm f7.7. The lens is apparently sharp and contrasty enough wide open to allow this TC to AF easily even though its max aperture is 1.5 stops slower than Pentax recommends. This combo is very easy for me to handhold, and I have gotten a surprising percentage of "keepers" with my DS (no SR!) with shutter speeds as slow as 1/125 sec !! It can only get better with the new K10.

This is an exceptional lens in every way. Min focusing distance of @ 6 ft allows for very nice "tele macro" shots of things like dragonflies and flowers.

Build quality is very robust, and the hood is very deep and protects the front element well -- both from stray light and from anything that might physically damage it. The hood mounting was a little hard to get used to, but then again, maybe I'm a little slow -- the hood actually has little leaf springs installed in it that hold on to ribs on the lens -- easily the most secure hood attachment mechanism I've ever seen or used.

For me, at least, it doesn't get any better than this . . . but I will be taking a close look at the upcoming DFA 300
   
Veteran Member

Registered: November, 2006
Location: Sydney, Australia
Posts: 593
Review Date: January 8, 2007 Recommended | Rating: 9 

 
Pros: Super sharp even wide open.
Cons: None really
Sharpness: 9    Aberrations: 9    Bokeh: 9    Autofocus: 9    Handling: 9    Value: 9   

This lens has exceptional image quality. Excellent sharpness, lovely bokeh and excellent colour rendition. Highly recommended.
Add Review of SMC Pentax-FA* 300mm F4.5 ED [IF]



All times are GMT -7. The time now is 01:56 PM. | See also: NikonForums.com, CanonForums.com part of our network of photo forums!
  • Red (Default)
  • Green
  • Gray
  • Dark
  • Dark Yellow
  • Dark Blue
  • Old Red
  • Old Green
  • Old Gray
  • Dial-Up Style
Hello! It's great to see you back on the forum! Have you considered joining the community?
register
Creating a FREE ACCOUNT takes under a minute, removes ads, and lets you post! [Dismiss]
Top