Yes, the HN-3 is recommended for the 35mm lens, however I have used it on K30/2.8, the FA28-70/4 AL and the Vivitar 24/2.8 without any vignetting. The advantage of the HN-3 over the HN-1 is that it is a deeper hood and so affords better flare and physical protection. Again, I haven't noticed any vignetting, but I do not regularly filters (with exception of K30 and polarizer sometimes) and so you could run into problems if you regularly use filters with the hood. Nikon also has the HN-2 which is between the HN-3 and HN-1 in size. That might be a good compromise if you suspect you might run into problems with your Pentax 24 (I have no experience with) or if you regularly use filters.
Thanks, William in Utah. ----- Original Message ----- From: "Scott Nelson" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, March 25, 2003 10:22 PM Subject: Re: Lens Hood Suggestions > Thanks for the advice, > > do you know how the HN-3 differs from the HN-1, which is the hood > recommended for Nikon's 24mm lens (also a 52mm thread) > > -Scott > > On Sat, 2003-03-22 at 20:51, William Johnson wrote: > > I have found that Nikon's HN-3 hood works well with both my FA28-70/4 (52mm) > > and a Vivitar 24/2.8 (52mm). It is a metal screw in hood usually available > > on ebay or most well stocked Nikon dealers. I use a Takumar 105/2.8 100/4 > > metal screw in hood for my FA80-200/4.7-5.6 (49mm). I have found that I > > can also use this hood on a 50mm lens with no vignetting if I don't use a > > filter. > > > > Hope that helps, > > > > William in Utah. > > ----- Original Message ----- > > From: "Scott Nelson" <[EMAIL PROTECTED]> > > To: <[EMAIL PROTECTED]> > > Sent: Friday, March 21, 2003 7:22 PM > > Subject: Lens Hood Suggestions > > > > > > > After recently acquiring a deep, solid hood with my SMC 135/2.5 (Thanks > > > Fred) I've decided to get hood for the rest of my lenses. I already > > > have a flexible hood for my 50mm, but I like the protection offered by > > > the solid hood more. Metal hood are preferable, but solid plastic hoods > > > are ok too. I have the following lenses: > > > > > > 28-70 f/4 52mm filter > > > 80-200 f/4.7-5.6 49mm filter > > > 24mm f/2.8 52mm filter > > > 50mm f/1.7 49mm filter > > > 135mm f/2.5 58mm filter (already have an ok hood); > > > > > > Thanks in advance for your suggesetions > > > -Scott > > > > > > > > > > > > > > > > >

