[alt-photo] Re: Do I need a...

[Loris Medici]

Trevor, IME, with Vandyke you'll getter a cooler color and a much
better Dmax when the humidity level is on the high side. (>= 60-70%)
Can't speak for Kallitype...

Regards,
Loris.


2011/7/31 Trevor Cunningham <trevor at chalkjockeys.com>:
> I should have no issues with humidity, living in the desert...unless it
> requires humidity :)
>
>
> On 7/30/11 11:17 PM, francis schanberger wrote:
>>
>> Dim room (term borrowed from Chris Anderson) conditions. Weak tungsten
>> bulbs
>> although I have gotten away with brief exposures to daylight balanced
>> fluorescent in teaching situations (coating paper).
>>
>> Humidity is usually the bigger worry. I try and work with [uncontrolled]
>> humidity at 60%.
>>
>> -francis
>>
>>
>>
>> On Sat, Jul 30, 2011 at 11:08 PM, Trevor
>> Cunningham<trevor at chalkjockeys.com
>>>
>>> wrote:
>>> ...red/amber safelight for VDB or kallitype?