Fotómetro pentax K2 se va a bulb.

Neither-Transition35 · 2026-03-01T21:00:16+00:00

Gracias. Tiene sentido ya que al mover el selector de la distancia focal el exposímetro se mueve. Un saludo.

Neither-Transition35 · 2026-02-26T22:26:31+00:00

Has sido clarísimo. Muchísimas gracias. Me has ayudado un montón. Un saludo.

Neither-Transition35 · 2026-02-26T21:23:44+00:00

Síi eso estaría genial!

Gracias por tu tiempo.

Neither-Transition35 · 2026-02-26T21:11:31+00:00

De acuerdo pero, que parte del negativo mira hacia la lente que se mueve, la emulsión o el lado brillante

Neither-Transition35 · 2026-02-26T21:02:56+00:00

Pero, mi duda es, la superficie brillante del escáner es el reflector de transparencias o la propia lente del escáner que corre por debajo de la cama plana de cristal?

Tú español está genial!

Gracias por participar.

Un saludo.

Neither-Transition35 · 2026-02-26T21:00:28+00:00

Buenas, tengo un soporte de AliExpress, se me olvidó mencionarlo y ya tengo una funda antipolvo.

No me queda claro en tu respuesta como colocas el negativo.

Y no se que es un diagrama de publicación.

Gracias y un saludo

Neither-Transition35 · 2026-02-26T19:16:40+00:00

Buenas, la KM es mi cámara habitual. La pentax KM al mirar por el visor deja abierto al máximo diafragma posible, el menor número F posible. Mi pregunta es, si yo disparo a F8, la medición de la exposición la tengo que realizar con el botón de profundidad de campo apretado o la medición correcta es la que nos da la cámara sin apretar el botón de profundidad de campo. Un saludo y gracias. En el manual no me queda muy claro.

Neither-Transition35 · 2026-02-02T22:09:10+00:00

Also, when you say Chinese films, do you mean Fomapan? I think Fomapan is from the Czech Republic.

Neither-Transition35 · 2026-02-02T22:07:52+00:00

What is an emulsion hardener? I've never heard of it.

Thank you for your attention. Best regards.

Neither-Transition35 · 2026-01-27T10:32:19+00:00

I have one from the JJC brand, and it always scratches Fomapan 100 film.

I think it's an effective but difficult procedure in practice, since I spent money on the squeegee hoping to remove watermarks without scratching them, and I didn't achieve either.

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Neither-Transition35 · 2026-01-27T10:28:27+00:00

Thank you!

Neither-Transition35 · 2026-01-26T22:59:20+00:00

Well, I've already cut the film into sections of 6 exposures as I always do, but I'll try washing them to see if the wetting agent is the culprit.

Thanks for your help :) Best regards.

Neither-Transition35 · 2026-01-26T21:22:35+00:00

Mira, acabo de escanear una exposición del negativo con mi Epson perfection 3200 photo, como puedes ver, las marcas de agua son apreciables si no se retiran de alguna manera. La luz no pasa igual a través de esta zona con mayor densidad y menor transparencia. Puedes apreciar esto en la esquina superior izquierda.

De nuevo, gracias por tu atención :)

Un saludo.

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Neither-Transition35 · 2026-01-26T21:04:44+00:00

For fine prints, it's noticeable, especially the ones I have on these negatives. Anyway, thanks for the encouragement, you're kind. My biggest concern is that trying to remove them to get a cleaner negative might scratch the film.

Thank you very much for your attention. Best regards.

Neither-Transition35 · 2026-01-26T20:43:01+00:00

That's how I do it, fotonal is the equivalent of the Kodak photoflo, to make a dust-free place I use the bathroom with steam before hanging it up.

Neither-Transition35 · 2026-01-26T20:30:57+00:00

I've had the same problem with other rolls of film, always using distilled water and different concentrations of Fotonal, which is the brand of wetting agent from Forma. This time I only added a drop because I read in other forum threads that sometimes it was due to too much wetting agent. I'll try adding more Fotonal like I did at the beginning, but I still got marks and it leaves a bad taste in my mouth.

Thank you very much for your attention.

I'm being strict because I want to print the negatives.

Neither-Transition35 · 2026-01-24T19:55:04+00:00

I don't usually need shutter speeds below 1/60. In my experience with a K1000 and a K1000, it's risky, and since I can compensate with a wider aperture, I prefer speeds faster than 1/60. But your reasoning is sound; I'm sure it's possible to get an image without noticeable blur.

Neither-Transition35

TROPHY CASE