RPX25 5×4 25 Sheets
Rollei RPX25 ~ 5×4 Sheet Film, Box of 25 Sheets
£39.50 Inc. vat
In large format this film will be pretty much nigh on impossible to beat for sheer detail!
Rollei RPX 25 is a low-speed panchromatic black and white film with a nominal sensitivity of ISO 25/15° giving this lovely film extraordinarily fine grain, great resolving power and very high acutance.
It is characterised by a high sensitivity reserve of one f-stops, depending upon development. The thin, silver-rich emulsion is coated onto a crystal-clear base and offers an excellent balance between image quality (sharpness/fine grain) and speed yield. Summary of important product features:
• low-speed panchromatic film, ISO 25/15°
• resolving power contrast 1000:1 = 260 lines/mm
• RMS granularity (x1000) = 8
• extended exposure latitude (between 12 and 50 ISO)
• good for push/pull processing
• good tone reproduction
• great maximum density
• transparent = ideal for scanning and as a slide
• anti-curling layer ensures optimum flatness
Out of stock